Light Reflection and Refraction Class 10 Science | Full Physics Chapter 10 - One Shot | Target 95+

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  • Опубліковано 13 жов 2024

КОМЕНТАРІ • 37 тис.

  • @EduMantra007
    @EduMantra007  Рік тому +87

    Join Our Junoon Batch 2024 ( LIVE) for CBSE Class 10 🔥
    Junoon Pro 2024 : www.shorturl.at/firFS
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    CBSE Dukaan : www.shorturl.at/kFHU3

  • @neelamtunia8852
    @neelamtunia8852 11 місяців тому +217

    3 years back I was here too . Its Kind of nostalgic hearing his voice 🫡

  • @saiachintya2042
    @saiachintya2042 2 роки тому +391

    Video Timeline:
    0:00:00 Start
    0:01:57 Introduction
    0:03:48 Definition of Reflection of Light
    0:04:45 Definition of Refraction of Light
    0:09:23 Basic optical devices for reflection & refraction
    0:15:21 Laws & Rays in Reflection of Light
    0:22:03 Types of Mirror used in Reflection
    0:23:09 Image formed by a plane mirror
    0:34:57 Image formed by a spherical mirror
    0:39:18 Converging & Diverging actions on Concave & Convex Mirror
    0:42:21 Difference between Real & Virtual Images
    0:46:00 Terms associated to Ray diagrams
    0:52:28 Important Ray Diagrams of plane mirror
    1:01:56 How is image formed by a mirror?
    1:03:36 Ray Diagrams of Concave Mirror- Case 1
    1:10:31 Case 2
    1:13:46 Case 3
    1:15:50 Case 4
    1:18:53 Case 5
    1:21:48 case 6
    1:25:17 Ray Diagrams of Convex Mirror- Case 1
    1:26:40 Case 2
    1:28:58 Uses of Concave & Convex Mirror
    1:31:14 Refraction of Light
    1:33:33 Bending Tendency of the light
    1:37:02 Refraction through a Glass Slab
    1:39:57 Law of Refraction
    1:45:50 Other formulas of Refractive Index
    1:55:35 Refractive Index & Optical Density of Medium
    2:00:25 Types of Spherical Lens
    2:03:47 Converging & Diverging actions on Concave & Convex Lens
    2:05: 56 Important Ray for lenses
    2:08:30 How is Image formed by lens
    2:09:51 Ray Diagrams of Convex Lens- case 1
    2:12:29 Case 2
    2:14:27 Case 3
    2:15:43 Case 4
    2:16:41 Case 5
    2:17:35 Case 6
    2:19:05 Ray Diagrams of Convex lens- Case 1
    2:20:04 Case 2
    2:21:55 Uses of Concave & Convex Lens
    2:22:55 Converging Device behaves same
    2:24:17 Diverging Device behaves same
    2:25:15 Frequently asked questions
    2:26:35 Related Formulae

  • @Lifeskills-bi7ko
    @Lifeskills-bi7ko 7 місяців тому +62

    3 years earlier in class 10 I was also here then result was 98% thanking you from core of my heart❤

  • @Harshxjaat
    @Harshxjaat Рік тому +48

    0:00:00 Start
    0:01:57 Introduction
    0:03:48 Definition of Reflection of Light
    0:04:45 Definition of Refraction of Light
    0:09:23 Basic optical devices for reflection & refraction
    0:15:21 Laws & Rays in Reflection of Light
    0:22:03 Types of Mirror used in Reflection
    0:23:09 Image formed by a plane mirror
    0:34:57 Image formed by a spherical mirror
    0:39:18 Converging & Diverging actions on Concave & Convex Mirror
    0:42:21 Difference between Real & Virtual Images
    0:46:00 Terms associated to Ray diagrams
    0:52:28 Important Ray Diagrams of plane mirror
    1:01:56 How is image formed by a mirror?
    1:03:36 Ray Diagrams of Concave Mirror- Case 1
    1:10:31 Case 2
    1:13:46 Case 3
    1:15:50 Case 4
    1:18:53 Case 5
    1:21:48 case 6
    1:25:17 Ray Diagrams of Convex Mirror- Case 1
    1:26:40 Case 2
    1:28:58 Uses of Concave & Convex Mirror
    1:31:14 Refraction of Light
    1:33:33 Bending Tendency of the light
    1:37:02 Refraction through a Glass Slab
    1:39:57 Law of Refraction
    1:45:50 Other formulas of Refractive Index
    1:55:35 Refractive Index & Optical Density of Medium
    2:00:25 Types of Spherical Lens
    2:03:47 Converging & Diverging actions on Concave & Convex Lens
    2:05:56 Important Ray for lenses
    2:08:30 How is Image formed by lens
    2:09:51 Ray Diagrams of Convex Lens- case 1
    2:12:29 Case 2
    2:14:27 Case 3
    2:15:43 Case 4
    2:16:41 Case 5
    2:17:35 Case 6
    2:19:05 Ray Diagrams of Convex lens- Case 1
    2:20:04 Case 2
    2:21:55 Uses of Concave & Convex Lens
    2:22:55 Converging Device behaves same
    2:24:17 Diverging Device behaves same
    2:25:15 Frequently asked questions
    2:26:35 Related Formulae
    2:38:16 Outro

  • @sakshimahajan1116
    @sakshimahajan1116 7 місяців тому +39

    old students coming back to watch his videos proves what a great educator he is, even I am in 12th and am watching this currently before my 12th board exams, also I got 92% in 10th, huge thanks to him, and guys if you are planning to take science in 11th then make sure to keep these basic concepts clear, all the best y'all

  • @harsh1058
    @harsh1058 Рік тому +148

    Watching after 2 years.... Last time I watched this series when I was studying in class 10th... Now I have passed class 12th nd still go through this series for competitive exams.... No words for thanking sanjiv sir...Really Outstanding teacher... 🙏❣️

    • @ramatiwari5445
      @ramatiwari5445 Рік тому +5

      BUT NEED HARD WORK

    • @pranjulveerchaniya2081
      @pranjulveerchaniya2081 Рік тому +1

      😏

    • @AhmedAIIMSGH
      @AhmedAIIMSGH 10 місяців тому +2

      Competitive exam aur class10th kya mzk hain

    • @harsh1058
      @harsh1058 10 місяців тому

      @@AhmedAIIMSGH toh competitive exams m kch nayi chij thdi bn jaati h pdhne k liye... Agr aisa hota ki competitive k liye alag pdhai hoti h toh sbhi bchpn s vhi pdhne lg jaate.... Jo bhi 6th to 12th ka syllabus h vhi sb same competitive exams ka h bss level m difference h... Kch b bolne s phle us k bare m kch pta krlia kro..

    • @Xzlovier
      @Xzlovier 10 місяців тому

      @@harsh1058 Bruh , kaunse competitive exam ki preparation kar rahe ho!?

  • @sr.rochanareddy9230
    @sr.rochanareddy9230 3 роки тому +2702

    Let all stand and appreciate for him standing for 2 hours straight 👏👏👏👏and I never enjoyed a 2 hour class like this before
    Full length videos are the best 😜

    • @EduMantra007
      @EduMantra007  3 роки тому +861

      thank you for the support

    • @thunderest833
      @thunderest833 3 роки тому +55

      @@EduMantra007 best

    • @shubhojeetcreation283
      @shubhojeetcreation283 3 роки тому +26

      @@EduMantra007😎

    • @AbhijeetSingh-pn2hs
      @AbhijeetSingh-pn2hs 3 роки тому +55

      @@EduMantra007 aapke saath hmesa hmara support rhega sir . Wishes from small village of Bihar

    • @vishaltiwari43
      @vishaltiwari43 3 роки тому +18

      @@EduMantra007 Sir You're great.👍👍👍👍🙏🙏🙏🙏🙏

  • @cliptechz
    @cliptechz 3 роки тому +5778

    Who learns from youtube more than online classes 😂

  • @spsingh_777
    @spsingh_777 3 роки тому +3575

    Disclaimer : This man is saving our tuition fees.☹️😅😅🤣😂

    • @rishabhpandey3316
      @rishabhpandey3316 3 роки тому +122

      Ni yaar mai tution bhi krta

    • @lurmsnpaaji8784
      @lurmsnpaaji8784 3 роки тому +71

      Bro jinko basic studies nhi aati vo hi tution padhte hai

    • @darkpoison2401
      @darkpoison2401 3 роки тому +54

      @@lurmsnpaaji8784 bro your opinion is 50% correct as it applies to only half no. of students or some students as some guys go tution to clear basic but some go there so that they can gain more and have a bit extra knowledge.

    • @mrityunjaysengar7148
      @mrityunjaysengar7148 3 роки тому +27

      @@darkpoison2401 bhai main november se coaching jaane ka socha raha hu taki Chemistry basic clear kar lu. Bhai ekh baath sach sach bata de coaching wale maar pit kerte hain ki nahi 😕.

    • @architjain2578
      @architjain2578 3 роки тому +12

      Yes bro

  • @pravinsharma92
    @pravinsharma92 3 роки тому +337

    Sir full lenght is better in all the ways rather than short vedios.... guyzz plz like the comment for sir to know

    • @meghana_manugula
      @meghana_manugula 3 роки тому +4

      bro we want full length video, if you do parts we can miss or have a lot of videos to download. If 1 video means we can depend on that!

    • @pravinsharma92
      @pravinsharma92 3 роки тому

      @@meghana_manugula Exactly....

    • @raggykorrent1798
      @raggykorrent1798 3 роки тому

      ok bro i liked it

    • @pritambhagat7730
      @pritambhagat7730 3 роки тому

      Yes you are right

  • @dashingboymn3332
    @dashingboymn3332 Рік тому +56

    Watching after 3 years it really helps me in boards got 87%
    Now I passed 12th and got 91%
    I am watching this video and feeling nostalgic
    I have covered the bascs of light reflection and refraction from here
    Thank you Sanjeev Pandey sir❤

  • @harshvardhanmore8758
    @harshvardhanmore8758 2 роки тому +17

    Video Timeline:Like seriously I couldnt understand this chapter for weeks and you made all my concepts and diagrams clear in just 2.5 hr. Literally i dont know what i would have done without this video!! So thank you so much!
    0:00:00 Start
    0:01:57 Introduction
    0:03:48 Definition of Reflection of Light
    0:04:45 Definition of Refraction of Light
    0:09:23 Basic optical devices for reflection & refraction
    0:15:21 Laws & Rays in Reflection of Light
    0:22:03 Types of Mirror used in Reflection
    0:23:09 Image formed by a plane mirror
    0:34:57 Image formed by a spherical mirror
    0:39:18 Converging & Diverging actions on Concave & Convex Mirror
    0:42:21 Difference between Real & Virtual Images
    0:46:00 Terms associated to Ray diagrams
    0:52:28 Important Ray Diagrams of plane mirror
    1:01:56 How is image formed by a mirror?
    1:03:36 Ray Diagrams of Concave Mirror- Case 1
    1:10:31 Case 2
    1:13:46 Case 3
    1:15:50 Case 4
    1:18:53 Case 5
    1:21:48 case 6
    1:25:17 Ray Diagrams of Convex Mirror- Case 1
    1:26:40 Case 2
    1:28:58 Uses of Concave & Convex Mirror
    1:31:14 Refraction of Light
    1:33:33 Bending Tendency of the light
    1:37:02 Refraction through a Glass Slab
    1:39:57 Law of Refraction
    1:45:50 Other formulas of Refractive Index
    1:55:35 Refractive Index & Optical Density of Medium
    2:00:25 Types of Spherical Lens
    2:03:47 Converging & Diverging actions on Concave & Convex Lens
    2:05:56 Important Ray for lenses
    2:08:30 How is Image formed by lens
    2:09:51 Ray Diagrams of Convex Lens- case 1
    2:12:29 Case 2
    2:14:27 Case 3
    2:15:43 Case 4
    2:16:41 Case 5
    2:17:35 Case 6
    2:19:05 Ray Diagrams of Convex lens- Case 1
    2:20:04 Case 2
    2:21:55 Uses of Concave & Convex Lens
    2:22:55 Converging Device behaves same
    2:24:17 Diverging Device behaves same
    2:25:15 Frequently asked questions
    2:26:35 Related Formulae
    2:38:16 OutroVideo Timeline:
    0:00:00 Start
    0:01:57 Introduction
    0:03:48 Definition of Reflection of Light
    0:04:45 Definition of Refraction of Light
    0:09:23 Basic optical devices for reflection & refraction
    0:15:21 Laws & Rays in Reflection of Light
    0:22:03 Types of Mirror used in Reflection
    0:23:09 Image formed by a plane mirror
    0:34:57 Image formed by a spherical mirror
    0:39:18 Converging & Diverging actions on Concave & Convex Mirror
    0:42:21 Difference between Real & Virtual Images
    0:46:00 Terms associated to Ray diagrams
    0:52:28 Important Ray Diagrams of plane mirror
    1:01:56 How is image formed by a mirror?
    1:03:36 Ray Diagrams of Concave Mirror- Case 1
    1:10:31 Case 2
    1:13:46 Case 3
    1:15:50 Case 4
    1:18:53 Case 5
    1:21:48 case 6
    1:25:17 Ray Diagrams of Convex Mirror- Case 1
    1:26:40 Case 2
    1:28:58 Uses of Concave & Convex Mirror
    1:31:14 Refraction of Light
    1:33:33 Bending Tendency of the light
    1:37:02 Refraction through a Glass Slab
    1:39:57 Law of Refraction
    1:45:50 Other formulas of Refractive Index
    1:55:35 Refractive Index & Optical Density of Medium
    2:00:25 Types of Spherical Lens
    2:03:47 Converging & Diverging actions on Concave & Convex Lens
    2:05:56 Important Ray for lenses
    2:08:30 How is Image formed by lens
    2:09:51 Ray Diagrams of Convex Lens- case 1
    2:12:29 Case 2
    2:14:27 Case 3
    2:15:43 Case 4
    2:16:41 Case 5
    2:17:35 Case 6
    2:19:05 Ray Diagrams of Convex lens- Case 1
    2:20:04 Case 2
    2:21:55 Uses of Concave & Convex Lens
    2:22:55 Converging Device behaves same
    2:24:17 Diverging Device behaves same
    2:25:15 Frequently asked questions
    2:26:35 Related Formulae
    2:38:16 Outro

  • @meimred
    @meimred 3 роки тому +289

    H - Having
    A - Anger
    T - Towards
    E - Everyone
    R - Reaching
    S - Success

  • @KumarRiturajXIB
    @KumarRiturajXIB 3 роки тому +183

    I need a full lenght video of every chapter and for those who are asking for parts they can just adjust the video from description since it has the topic name stated

  • @krproduction6777
    @krproduction6777 Рік тому +2

    Video Timestamps:
    0:00:00 Start
    0:01:57 Introduction
    0:03:48 Definition of Reflection of Light
    0:04:45 Definition of Refraction of Light
    0:09:23 Basic optical devices for reflection & refraction
    0:15:21 Laws & Rays in Reflection of Light
    0:22:03 Types of Mirror used in Reflection
    0:23:09 Image formed by a plane mirror
    0:34:57 Image formed by a spherical mirror
    0:39:18 Converging & Diverging actions on Concave & Convex Mirror
    0:42:21 Difference between Real & Virtual Images
    0:46:00 Terms associated to Ray diagrams
    0:52:28 Important Ray Diagrams of plane mirror
    1:01:56 How is image formed by a mirror?
    1:03:36 Ray Diagrams of Concave Mirror- Case 1
    1:10:31 Case 2
    1:13:46 Case 3
    1:15:50 Case 4
    1:18:53 Case 5
    1:21:48 case 6
    1:25:17 Ray Diagrams of Convex Mirror- Case 1
    1:26:40 Case 2
    1:28:58 Uses of Concave & Convex Mirror
    1:31:14 Refraction of Light
    1:33:33 Bending Tendency of the light
    1:37:02 Refraction through a Glass Slab
    1:39:57 Law of Refraction
    1:45:50 Other formulas of Refractive Index
    1:55:35 Refractive Index & Optical Density of Medium
    2:00:25 Types of Spherical Lens
    2:03:47 Converging & Diverging actions on Concave & Convex Lens
    2:05:56 Important Ray for lenses
    2:08:30 How is Image formed by lens
    2:09:51 Ray Diagrams of Convex Lens- case 1
    2:12:29 Case 2
    2:14:27 Case 3
    2:15:43 Case 4
    2:16:41 Case 5
    2:17:35 Case 6
    2:19:05 Ray Diagrams of Convex lens- Case 1
    2:20:04 Case 2
    2:21:55 Uses of Concave & Convex Lens
    2:22:55 Converging Device behaves same
    2:24:17 Diverging Device behaves same
    2:25:15 Frequently asked questions
    2:26:35 Related Formulae
    2:38:16 Outro

  • @itshansika427
    @itshansika427 4 роки тому +5338

    I edited this comment bcs people were getting mad over it lol

    • @voltgaming2213
      @voltgaming2213 4 роки тому +39

      Anime name

    • @aaradhyjoshi9026
      @aaradhyjoshi9026 4 роки тому +87

      2 hours 39 minutes
      LOL

    • @akshatbhardwaj2202
      @akshatbhardwaj2202 4 роки тому +99

      @@aaradhyjoshi9026 and 3 secound
      Lol second😑😒😑😒😑😒😑

    • @shitalnimje7638
      @shitalnimje7638 4 роки тому +68

      1:31:15 here it's another shot😐because Refraction is started from this time. 😐

    • @priyameena4306
      @priyameena4306 4 роки тому +12

      Yess exactly 👍👏👏

  • @satishchhabraaryush229
    @satishchhabraaryush229 3 роки тому +113

    Congratulations sir. U are best teacher.THANKS for teaching 👍🙏🏻🌹🔥🌺🌺🙂🙂🙃 kon kon manata ha ye baat 👇👇🤙🤘🙂🤩😇😇

  • @Chillingboiii
    @Chillingboiii 3 роки тому +710

    All the best to all students who will giving boards 2022

  • @ishaangupta6639
    @ishaangupta6639 7 місяців тому +22

    Studied from Sanjeev Sir in 9th and 10th, and i cleared my 10th in 2020-21.
    Dont know why this video came into my recommendations and My heart and mind was filled with Nostalgia❤
    "Wo Din bhi Kya Din The"🥺❤️

    • @motivated_student-fy3kn
      @motivated_student-fy3kn 7 місяців тому

      me too, he taught us so well in 10th.

    • @deadshot5226
      @deadshot5226 7 місяців тому

      Same bro😊

    • @raunakkumar8599
      @raunakkumar8599 6 місяців тому

      Same bro... Life was good back then

    • @DemonBoi00
      @DemonBoi00 6 днів тому

      Same batch bro 😢 I'm feeling nostalgic too, those were the days

  • @ayeshajafri8522
    @ayeshajafri8522 3 роки тому +28

    2:36:55 if magnification comes -3
    Then nature: Image is Real and inverted.
    Size: image is larger than object.

  • @sumit7867
    @sumit7867 4 роки тому +363

    If u r on the Earth,
    We students are in the sky..

    • @shivsharma9154
      @shivsharma9154 3 роки тому +10

      Sumit Sir plz help me to grow up my channel wonderful maths channel logo is of blue colour plz sir

    • @ssin1785
      @ssin1785 3 роки тому +8

      @@shivsharma9154 stop plugging your channel that has no content lmao.

    • @shivsharma9154
      @shivsharma9154 3 роки тому +3

      @@ssin1785 read the comment carefully I have write wonderful maths that has 500 subscribers

  • @muskansingh8745
    @muskansingh8745 3 роки тому +437

    Legends are watching in march......before pre-boards examinations likes here who will watch this in march

  • @akshatagarwal3917
    @akshatagarwal3917 Рік тому +55

    Heyyy sir I just completed my class 12.....but I still remember how I used to watch these 95+ series on the premiere....im so glad that I found you on UA-cam and with your help I got 90 percent in 10th. I will never forget you and your teaching in my entire life....I will stay your subscriber through the entire time and will watch your video in future not for studying purpose but to remember how hardworking a man can be.....thank you so much for everything

    • @hasanjafri5007
      @hasanjafri5007 Рік тому +1

      Any Tips to Score 90 percent in CLASS 10

    • @tongolujuo2628
      @tongolujuo2628 Рік тому +2

      @@hasanjafri5007 study

    • @TejusYadav-qx9rf
      @TejusYadav-qx9rf Рік тому

      I am in 12 rn and the nostalgia man 😌😌.. 94% in 10th just cuz of 95+ series 🔥

    • @Ihatemyoldusernamebuddy
      @Ihatemyoldusernamebuddy Рік тому

      ​@@hasanjafri5007ha agar time hai to Rd Sharma solve kar le

    • @sannidhyasourabhtiwari4157
      @sannidhyasourabhtiwari4157 8 місяців тому

      @akshatagarwal3917 Bro wasn't it like general promotion for that year? 😂😂I was also in class 10th that time and I got 97% in Boards.Though I studied hard but we all know deepdown that the exam was not conducted and hence we were kinda general promoted. 🥲

  • @kavitageed1310
    @kavitageed1310 3 роки тому +297

    The Best Light ✨ chapter explanation on UA-cam ❤️
    And Best teacher in the world 🙏🏻🙏🏻📝

    • @EduMantra007
      @EduMantra007  3 роки тому +101

      Glad you think so!

    • @Happy-wq2eo
      @Happy-wq2eo 3 роки тому +7

      @@EduMantra007 sir please upload this chapter according to the new syllabus

    • @dakshsikka7105
      @dakshsikka7105 3 роки тому +7

      @@Happy-wq2eo light ch full ana h

    • @dakshsikka7105
      @dakshsikka7105 3 роки тому +2

      @butt sahab shayari hmmmmmmmmmmmmmmmmm

    • @dhamenderakumar1665
      @dhamenderakumar1665 3 роки тому

      Thanks sir you are superb 😘😘😘you make our future bright

  • @archanakushwaha7213
    @archanakushwaha7213 4 роки тому +475

    Full length.
    Those who support like it and make it easy to count

  • @vivektripathi2087
    @vivektripathi2087 3 роки тому +67

    2:36:52 Answer Nature and size of image is inverted and real!

  • @PratyushRohilla
    @PratyushRohilla Рік тому +38

    Good old days of back in 2020 🥺❤️
    watched it live
    Now in 2023 in 12
    Time flies yaar🥺❤️

  • @himanshusharma8830
    @himanshusharma8830 3 роки тому +247

    we all have to appriciate him that he stood up for 2:30 hours to make our concepts clear for 2021 board . Sir full length are the best.
    thank you so much

  • @ranjanagupta8181
    @ranjanagupta8181 3 роки тому +122

    Fun fact -
    UA-cam ads- What does Sara do?
    Me- Disturbing me while studying from UA-cam 😂😂😂😂😂

  • @ayanqureshi2166
    @ayanqureshi2166 3 роки тому +752

    My teacher took 4 days to complete this chapter and I didn't understand a single word but in this video I understood this chapter in 2 hour (RIP my father's money in school) ←^^^^→

  • @Nishan-v2z
    @Nishan-v2z Рік тому +18

    I remember watching his videos back in 2020 when I was in 10th. Time flies

  • @utsavsahay4585
    @utsavsahay4585 3 роки тому +165

    The most thoughtful,fun and understanding teacher on this planet....hats off

  • @DeepakSharma-yr5wi
    @DeepakSharma-yr5wi 3 роки тому +78

    Electricity and light are the two big and the most important chapters of science in physics, also CBSE did'nt delete any portion from these chapters for boards

  • @sameersoniarts4974
    @sameersoniarts4974 4 роки тому +326

    Ek tu hi bharosa,
    Ek tu hi Sahara,
    Siwa tere is 10th me,
    Nhi Koi hamara

  • @mafizurtalukdar531
    @mafizurtalukdar531 10 місяців тому +17

    2020 mai sir ka lecture bada lagta tha aur, ab samaj raha hu, dropper ka lecture kya hota hai😢, missing old days😕

  • @aryasingh6027
    @aryasingh6027 3 роки тому +206

    Omg I-
    Like seriously I couldnt understand this chapter for weeks and he made all my concepts and diagrams clear in just 2.5 hr. Literally i dont know what i would have done without this video!! So thank you so much!

    • @TheAshuteam
      @TheAshuteam 3 роки тому +3

      Same

    • @lenxerjod9679
      @lenxerjod9679 3 роки тому +2

      Actually I was searching for these comments that whether student's doubts were cleared or not!
      I'm glad that I found this comment! Now I'm at 18th minute , Lemme see the whole video with focus and I will come back again !

    • @BPiyushkuGiri
      @BPiyushkuGiri 3 роки тому

      Same here also 😉

    • @eliriathecadaver6819
      @eliriathecadaver6819 3 роки тому

      @@lenxerjod9679 -_-

    • @lenxerjod9679
      @lenxerjod9679 3 роки тому

      @@eliriathecadaver6819 😂

  • @akhtarniaz5774
    @akhtarniaz5774 3 роки тому +303

    Honestly the best teacher ever!Hatss off🔥🔥

    • @youknowwhat4851
      @youknowwhat4851 3 роки тому +7

      bro not only for science for math also there is a best teacher plz check ak study 1024 it will really help u in math

    • @piano_ghoul
      @piano_ghoul 3 роки тому +2

      Absolutely right

    • @manjuswami8500
      @manjuswami8500 3 роки тому +1

      I don't think he is the best teacher of physics , you must check out magnet brains , Vibhuti mam , she teaches with crystal clear concepts

    • @Bts.Digital
      @Bts.Digital 3 роки тому

      kehte hai na koi apne kaam mai निपूर्ण nhi hota .
      Koi b teacher best nhi hota hai ...
      Teacher bs apna best dene ki koshish karta hai taaki jo unhe dekhta hai ,jo unhe sunta hai .use samjh mai aaye achchhe se .bs yhi motive hota hai ek teacher ka . ..
      Ab jise jha achchhe se samjh mai aata hai vo vha dekhe .yha aake jyada gyaan na baatein hume ..
      We all love you Sanjeev sir ❤️
      Love from uttarakhand ❤️🙏

    • @sibanisankarnanda6759
      @sibanisankarnanda6759 3 роки тому

      Sir , absolute refractive index mein agar uppar medium 1 le, aur below mein vaccum toh woh kaise hoga. -----* n ( nothing with medium 1)

  • @abdulrazik2659
    @abdulrazik2659 2 роки тому +526

    This teacher has proved that we don't need any paid app for study he can give us free education with brilliant teaching
    Thank you so much sir 😍🤗

  • @syedharis6103
    @syedharis6103 Місяць тому +6

    My teacher in covid's time. Time fliess 2020-21 .....

  • @abinashchettri4615
    @abinashchettri4615 3 роки тому +675

    Wish my school teachers could make it this clear😩

    • @rogueyuvi
      @rogueyuvi 3 роки тому +24

      I failed my maths pre-board............

    • @mexninja9075
      @mexninja9075 3 роки тому +16

      @@rogueyuvi congratulations

    • @rogueyuvi
      @rogueyuvi 3 роки тому +12

      @@mexninja9075 lol

    • @yashrajgupta6359
      @yashrajgupta6359 3 роки тому +9

      He was not standing continuosly he stood there till 1hr 30

    • @bbngaming1182
      @bbngaming1182 3 роки тому +4

      Bhai kisi ka comment to copy mat kto

  • @hcker2498
    @hcker2498 3 роки тому +379

    I hope that everyone get 95%+ in the session 2021-22. Best of Luck 👍👍😃

  • @prathvichaudhary1747
    @prathvichaudhary1747 3 роки тому +479

    Sir full chapter videos are perfect.....so that we can get every part in one...

  • @raze4887
    @raze4887 3 роки тому +181

    No one can compete with you.. You are just 'WOW'. ❤️

  • @ShortsbyMariyum
    @ShortsbyMariyum 3 роки тому +256

    I wasted my whole year started studying now in the last month so easy with edumantra classses thanks a lot sir ..... ❤❤❤❤❤❤❤❤❤❤❤❤

    • @adityakeedits4151
      @adityakeedits4151 3 роки тому +8

      Correct same here sister

    • @mamtaghritlahre5669
      @mamtaghritlahre5669 3 роки тому +4

      Me too

    • @tinaaaa5489
      @tinaaaa5489 3 роки тому +3

      Same here

    • @f3hadmirous532
      @f3hadmirous532 3 роки тому +10

      Aur abhi bhi comments hee pdh rha hun😲😶😶😶😶.........Oh no! From now now until the day of my exams....I will not open any comment box😩

    • @abhi_0202___
      @abhi_0202___ 3 роки тому +2

      So funny

  • @funwithenglish5823
    @funwithenglish5823 2 роки тому +915

    All the best to everyone for next science board exam..❤️❤️let's rock together 💥💥💥💥

  • @saranshsharma9501
    @saranshsharma9501 7 місяців тому +9

    Watching after 3 Years these was golden day of preparation and studying whole phy maths from this channels ❤totally nostalgic still misses those days😭❤️

  • @amitshrivastava311
    @amitshrivastava311 4 роки тому +119

    Sir, Full length is good , because if we want revision and we are not prepared so we don't have to search for the parts of video.....
    In a single video itself, we can study by dividing the video according to us......

    • @md_shadab
      @md_shadab 4 роки тому +1

      Sahi hai dubara search nhi karna parega aur time bhi bachega👌👌👍👍

    • @sameer-iv2cn
      @sameer-iv2cn 4 роки тому +1

      Yes

    • @anuragguru0001
      @anuragguru0001 4 роки тому

      Haa sir full lenghtadt hai

    • @bhabooty
      @bhabooty 4 роки тому

      Dude but if you are revising a chapter you’ll not revise the parts of it right? If you are revising the parts of it then you are not revising the whole chapter. And bro if you’ve not prepared how will you study the parts of it😂. F in chat

    • @geetamehta1402
      @geetamehta1402 3 роки тому

      @@bhabooty stop✋✋😂

  • @janviraj9958
    @janviraj9958 3 роки тому +268

    best teacher forever❤

  • @PoojaVerma-iq3qj
    @PoojaVerma-iq3qj 4 роки тому +128

    8:09 my suggestion is to complete in one vedio only becoz in parts it may create confusion 😁

  • @jashthakkar7956
    @jashthakkar7956 5 місяців тому +19

    Attendance for 2024 to 2025 10th batch 😊

  • @priti4344
    @priti4344 4 роки тому +581

    I can say that "you teach better than any other teachers like -Byjus teacher or vedantu's teacher and belive me it's universal truth. 😼😼

    • @anuraj3131
      @anuraj3131 4 роки тому +22

      no this sir and vedantus amrit sir is beeeeestttt

    • @hiphopgaming4154
      @hiphopgaming4154 4 роки тому +34

      East or west sanjiv Sir is Best 🥳🥳

    • @JunaidKhan-jp5in
      @JunaidKhan-jp5in 4 роки тому +11

      @@hiphopgaming4154 I also agree with you

    • @anandsvlog34
      @anandsvlog34 4 роки тому +7

      @@anuraj3131 i agree

    • @PawanKumar-df4ib
      @PawanKumar-df4ib 4 роки тому +7

      @@anandsvlog34 nooo sanjeev sir is best

  • @suhanichouhan5118
    @suhanichouhan5118 3 роки тому +33

    Such a dynamic personality ever on UA-cam..I guess you are the king of your own autonomy.

  • @edgeoverscience107
    @edgeoverscience107 3 роки тому +104

    He stood there for almost 3 hours to make us sure with our concepts ...... Really very smart and hardworking teacher sanjeev sir is ..... ❤️ There are some teacher who just read books but he is the one who tries to make our concepts clear ....... Best explanation of this chapter ever by a teacher.........Always there for you sir .
    .❤️

  • @rishabsahni8203
    @rishabsahni8203 7 місяців тому +15

    Missing those lockdown days 🙂

  • @rosalinpriyadarsini708
    @rosalinpriyadarsini708 3 роки тому +213

    He is a fantastic and hardworking guys. We should be with him.

  • @arshaanashraf603
    @arshaanashraf603 3 роки тому +59

    One like for the most intelligent Teacher (Mr Sanjeev Sir) 🌹🌹🌹🙌👏👏👏🤗

  • @GarvitAgrawal_25
    @GarvitAgrawal_25 3 роки тому +182

    Sir whole chapter in one shot is interesting ..❤️😊
    No need of making in parts👍👍

  • @scaryhours2341
    @scaryhours2341 Місяць тому +3

    3 years back......😢 Kind of nostalgic ❤

  • @homoxpians2736
    @homoxpians2736 3 роки тому +96

    Sir I was not getting this chapter when our school teacher taught us but after ur teaching my concepts are totally clear .Thank you so much sir🙂

  • @aaryansahni07
    @aaryansahni07 3 роки тому +22

    2:36:58 m= -3 (-) means image is real and inverted and 3 >1 then image is 3 times larger than the object

  • @AkshayJha.
    @AkshayJha. 4 роки тому +49

    8:10
    Mujhe to full length hi pasand hai...Sir....Thankyou 😊😊 Thankyou Thankyou Thankyou 😊 very much Sir 🙏🙏🙇🤩🥰🙏
    8:35 Yes, Sir...😊😁🤩🤩

  • @mistershubham07
    @mistershubham07 7 місяців тому +5

    Right now, I'm in class 12th, when i was in class 10th i read whole science from you Sanjeev sir and i scored 89 in just a days🙏.. I'm gland that UA-cam recommended this after 3 years.. legend Sanjeev sir 🙌🙌

  • @Photography_shivam
    @Photography_shivam 4 роки тому +102

    BEST EXPLANATION IN 1 SHOT BY BEST TEACHERS

  • @beautifulworld8529
    @beautifulworld8529 2 роки тому +96

    4 hours study only by edumantra.
    Hats off you sir😊
    Wonderful explanation sir

  • @rudrakshisingh8069
    @rudrakshisingh8069 3 роки тому +160

    You are the best teacher in my life

    • @EduMantra007
      @EduMantra007  3 роки тому +54

      thanks a ton

    • @mdrahulhossain6478
      @mdrahulhossain6478 3 роки тому +8

      @@EduMantra007 ton =lot

    • @rajvardhan-pael9841
      @rajvardhan-pael9841 3 роки тому +2

      @@EduMantra007 ton = lot ka bhi lot
      😂😂😂

    • @av3961
      @av3961 3 роки тому

      Best

    • @kingfiregamer7892
      @kingfiregamer7892 3 роки тому +1

      Kami nikalna chhodo kyuki vo aapke teacher h 🙏🙏🙏 rahi bat sir ke galti (ton) word ki to bhaiii.. galti sab se hoti h kyu aap mai se koi nahi karta kya🙄🙏🙏

  • @vineet27114
    @vineet27114 Рік тому +73

    I'm In 12th right now and after 3 years UA-cam suggested this... Really I used to study from his video .. One of The Best Teacher in My Golden Age❤️❤️

    • @saurabhtripathi7595
      @saurabhtripathi7595 Рік тому +1

      Same

    • @weirdshankar
      @weirdshankar Рік тому +1

      Even i too bro

    • @vineet_6969
      @vineet_6969 Рік тому +1

      How much did you got and how to get better marks plz guide us or give some tips

    • @vineet27114
      @vineet27114 Рік тому +3

      @@vineet_6969 Aur Ha In Science I got 87 Out of 100 And overall Percentage is 82.. :)

    • @vineet_6969
      @vineet_6969 Рік тому +1

      @@vineet27114 tell us how to prepare in 1 month 👍 to get marks like yours

  • @manjeshghuraiya8019
    @manjeshghuraiya8019 4 роки тому +221

    Full length is good because we can connect the full chapter in one time

  • @Rahul-vq5mb
    @Rahul-vq5mb 3 роки тому +89

    Now I decided to challenge my Physics teacher to defeat me 😂😂
    Edit (1)- I did not get much likes before.
    Edit (2)- omg its so many likes

  • @physicsliftacademy5399
    @physicsliftacademy5399 3 роки тому +45

    When light travels from rare medium to denser medium , the refracted light bends towards the normal and angle of Refraction is less than angle of incidence

  • @Anilyaduvanshi243
    @Anilyaduvanshi243 7 місяців тому +7

    Miss you 😢 sir me 10 th Me aapse padha tha

  • @backbenchersempire5745
    @backbenchersempire5745 3 роки тому +306

    Ultra legends are watching when online classes me kuch nhi aata

  • @arsgaming4971
    @arsgaming4971 3 роки тому +171

    Maths-Dear Sir
    English-Dear sir
    IT-Platinum classes
    Hindi-khel khel me gyan
    Science-Edumantra
    Sst-Magnet Brains
    So, friends Ready now for term 1 ☺☺☺☺ May you all get 40/40 in Every examination

  • @UrmilaDevi-ul1ji
    @UrmilaDevi-ul1ji 3 роки тому +215

    Again online class run🙄 then we again here.😁
    I understand edumantra more than my online class...😏😌💜

    • @kittycat6616-c1f
      @kittycat6616-c1f 3 роки тому +13

      bhai online classes mei aadhe se jaada 'maam i got disconnected','maam your not audible' he keval chalta hai aur phir mann nahi lagta aur class leave karni padti hai.

    • @UrmilaDevi-ul1ji
      @UrmilaDevi-ul1ji 3 роки тому +6

      @@kittycat6616-c1f hmm you are right..😏😂😂😂

    • @theentertainer2098
      @theentertainer2098 3 роки тому +2

      Me to

    • @arvinders075
      @arvinders075 3 роки тому +4

      Army??

    • @UrmilaDevi-ul1ji
      @UrmilaDevi-ul1ji 3 роки тому +4

      @@arvinders075 yes...💜🙃

  • @prodigygaming3769
    @prodigygaming3769 7 місяців тому +9

    12 passed sir 😄 i have watched this video in my 10 th class thank you so much ❤️❤️ we'll revive our channel 😼🔥

  • @Rahulsharma-sv2lf
    @Rahulsharma-sv2lf 4 роки тому +107

    Full length vdo are great because it maintains our concentration.
    Thanks for likes.

  • @indianbulls508
    @indianbulls508 4 роки тому +72

    The teaching of physics and chemistry I only see edumantra only of sanjiv sir great teaching 👏👏👏👏👏

    • @romancequeen9401
      @romancequeen9401 3 роки тому

      Main teenoo bio, phy, chem,.

    • @indianbulls508
      @indianbulls508 3 роки тому

      @@romancequeen9401 hiii

    • @romancequeen9401
      @romancequeen9401 3 роки тому

      @@indianbulls508 yes!! भारतीय सांड़!!!

    • @indianbulls508
      @indianbulls508 3 роки тому

      @@romancequeen9401 app Kaya likha rahi hoo 🐮🐮🐮🐮 Singh ki Maha ranii

    • @romancequeen9401
      @romancequeen9401 3 роки тому

      @@indianbulls508 tumhara jo nàam hai vahi to likha 🤣

  • @AnilKumar-ri6gt
    @AnilKumar-ri6gt 4 роки тому +530

    *Who want to score 95+ in exams*
    *All the best !!!💖💖💖*

  • @saud4159
    @saud4159 8 місяців тому +3

    Came here to feel the the nostalgia . We used to learn more from yt than online classes ! Missing those lockdown days

  • @ArunKumar-de7bf
    @ArunKumar-de7bf 4 роки тому +200

    Lengthy video is perfect
    Everything covered in a video is best

    • @raveenabishnoi4701
      @raveenabishnoi4701 4 роки тому +9

      right..

    • @awsomeangle7234
      @awsomeangle7234 4 роки тому

      No

    • @manishapandey7869
      @manishapandey7869 4 роки тому +4

      @@awsomeangle7234 to sir ne jaise btaya ki ap break le ke dekh lo waise kr lo na because majority to yhi chaah rhi h ki full length ho to apko majority ke hisab se chlna pdega😁😁😁😁

    • @awsomeangle7234
      @awsomeangle7234 4 роки тому

      @@manishapandey7869 vhiii😕😕😕

  • @valancycodm4792
    @valancycodm4792 4 роки тому +50

    sir, love your teaching big fan of your teaching method

  • @yuk_34
    @yuk_34 3 роки тому +120

    The song we should sing during this pandemic is " Jane kahan gaye vo din." Our old hindi song for expressing grief.

  • @Sahil_Ansari_5
    @Sahil_Ansari_5 Рік тому +63

    Sir currently now I am in 12th class commerce
    But I am still here just to tell you that you helped me and my friend a lot at Lockdown time
    So thanks a lot sir 💓
    May god bless you 🙏

    • @Aarambh4
      @Aarambh4 Рік тому +3

      +2 ka Bacha 10th ki vedio kyu dekhta hai

    • @Sahil_Ansari_5
      @Sahil_Ansari_5 Рік тому +1

      @@Aarambh4Sir ko thanks bolne ke liye aaya hun mai

    • @naitikparashar4942
      @naitikparashar4942 Рік тому

      @@Aarambh4 video ke spellings galat hai. Jai shree ram 🙏🙏🙏

    • @laxmidhanayak9542
      @laxmidhanayak9542 Рік тому

      Oi if you r in class 12th then why u r watching the video of class 10

    • @raj_rajput_xx
      @raj_rajput_xx Рік тому

      @@laxmidhanayak9542 kyuki class kaa light chapter revision karne ke badh ham class 12 kaa Ray optics padhenge toh bahut acchaa sai smzh ata hai ..smzhe

  • @aksharma8100
    @aksharma8100 4 роки тому +24

    8:18
    Sir Full length video is the most preferable...

  • @himanshunathtripathi7677
    @himanshunathtripathi7677 3 роки тому +275

    Legends are watching in February last😂😂😂😂😂😎
    Edit:- Thanks for 115 like

  • @muslimah.1
    @muslimah.1 2 роки тому +67

    No sir we need full length videos u are going very well so keep going sir u r really best u r helping us alot thank you very much sir ❤️❤️❤️❤️And yes keep smiling in every video while teaching several concepts because it helps us to shine as well🥰🥰🥰🥰

  • @RIYA-b3l4h
    @RIYA-b3l4h 16 днів тому +3

    This vedio (95+ series)remind me my preparation time and it's almost 5 years .........feel so proud to be a student of him
    Without any doubt go for it guys.....I got 93% and hope much higher for u all❤

  • @miss_caramelattae8406
    @miss_caramelattae8406 3 роки тому +373

    Full length videos are more convenient as we can find the whole chapter together which maintains our focus and sometimes it's hard to find the other parts too.

  • @ayushchandra9374
    @ayushchandra9374 4 роки тому +167

    Sir congratulations for getting a surprise on father's day 🎉

  • @yikara6209
    @yikara6209 3 роки тому +124

    Study: I am not your cup of tea.
    Le students: We have Sanjiv sir and edumantra 😎

  • @ammuamin1842
    @ammuamin1842 Рік тому +12

    Your teaching is next level sir....!! I really like the way u clear the concept by understanding totally
    Thanku so much sir 🙏

  • @__Pradeep_Choudhary
    @__Pradeep_Choudhary 3 роки тому +51

    1:02:03
    when he said : sharp rakho pencil ko
    I was sharpning my pencil😂😂😂
    ( what a co incidence)

  • @pradeep1174
    @pradeep1174 3 роки тому +21

    I am. Mother of a 10th standard girl.... I went through your videos....You have explained all the concepts in such an easy and interesting way..... I wished our teachers had also taught us the same way... you are doing great work....

  • @JK_78j
    @JK_78j 3 роки тому +24

    2:36:52 ans = image is real & inverted and it is larger than the object .... Thnkeww sir for ur great teaching ❤️

    • @techoff7997
      @techoff7997 3 роки тому +4

      Hlo @crafty girl image is real and inverted but smaller than object..

  • @AryanSingh-xl5fy
    @AryanSingh-xl5fy 7 місяців тому +11

    Nostalgia

  • @Ansh_ika241
    @Ansh_ika241 3 роки тому +47

    Obviously full length I wanttt😅

  • @ashachandrakar7247
    @ashachandrakar7247 3 роки тому +116

    Best teacher in the world. 😊😊
    I want sir in my school 🏫 😊😊

  • @kajaljain6005
    @kajaljain6005 Рік тому +4

    8:12 Full length video is perfect for study

  • @ayansharora5024
    @ayansharora5024 3 роки тому +114

    I can never forget the difference between concave and convex by tummy's example, It was so funny

  • @aadityapandey07
    @aadityapandey07 3 роки тому +156

    How many of you want sanjeev sir in our School 🏫:
    Students be like: Ab maja aayega na bhidu....😂😂😂😂

    • @anirudhkumar8982
      @anirudhkumar8982 3 роки тому +3

      Yes

    • @yaminisingh104
      @yaminisingh104 3 роки тому +1

      Shi hhh

    • @anirudhkumar8982
      @anirudhkumar8982 3 роки тому +1

      @@yaminisingh104 or kya bhai shi h

    • @vivekchaudhary5247
      @vivekchaudhary5247 3 роки тому +1

      Tu total gaming dekhata hai n sach-sach bata

    • @_kamya1027
      @_kamya1027 3 роки тому +2

      yess , . me too wanted sanjeev sir in my school as a techer . aagr sir honge na tho fun bhi hoga and top bhi krenge