General Science For Competitive Exams l NCERT Science MCQs Class 6th to 12th | GS by Vipan Goyal

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  • Опубліковано 26 січ 2025
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    In this video, Dr. Vipan Goyal conducts an intensive Science Marathon covering NCERT Science MCQs from classes 6th to 12th in Hindi and English. This extensive session is specifically designed to cater to the needs of aspirants preparing for various competitive exams and All State PCS Exams. Dr. Goyal's unique approach of simplifying complex topics ensures a thorough understanding of key concepts, making this session an invaluable resource for exam preparation and knowledge retention.
    इस वीडियो में, डॉ. विपन गोयल हिंदी और अंग्रेजी में कक्षा 6 से 12वीं तक एनसीईआरटी विज्ञान एमसीक्यू को कवर करते हुए एक गहन विज्ञान मैराथन का आयोजन करते हैं। यह व्यापक सत्र विशेष रूप से विभिन्न प्रतियोगी परीक्षाओं और सभी राज्य पीसीएस परीक्षाओं की तैयारी करने वाले उम्मीदवारों की जरूरतों को पूरा करने के लिए डिज़ाइन किया गया है। जटिल विषयों को सरल बनाने का डॉ. गोयल का अनूठा दृष्टिकोण प्रमुख अवधारणाओं की गहन समझ सुनिश्चित करता है, जिससे यह सत्र परीक्षा की तैयारी और ज्ञान बनाए रखने के लिए एक अमूल्य संसाधन बन जाता है।
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КОМЕНТАРІ • 461

  • @StudyIQPCSofficial
    @StudyIQPCSofficial  10 місяців тому +23

    ► To download PDFs:web.telegram.org/k/#@DrVipanGoyal
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    👉 Bihar PSC (Pre + Mains) Live Foundation Saksham Batch 4 : bit.ly/3ymeG6v
    Batch Starting on 18th May 2024 | Daily Live Classes at 8:00 AM
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    Batch Starting on 18th May 2024 | Daily Live Classes at 8:00 AM
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    👉 Odisha PSC (Pre + Mains) Live Foundation Saksham Batch 4 : bit.ly/44DW8e7
    Batch Starting on 21st May 2024 | Daily Live Classes at 8:00 AM
    👉 Jharkhand PSC (Pre + Mains) Live Foundation Saksham Batch 4 : bit.ly/3WDyKeE
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    Batch Starting on 21st May 2024 | Daily Live Classes at 8:00 AM
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  • @unicorn-aishu03
    @unicorn-aishu03 10 місяців тому +6

    Remember it in one go.....Loved your effort sir... Thanks a ton sir❤❤❤❤

  • @Heart_flower2000
    @Heart_flower2000 11 місяців тому +6

    Sir 🙏mere pas kahne ke liye koi upyukt shabd nhi hai......👍👍sir teaching bahut hi achhi hai nd what else can we say about the capacity of your knowledge!!!... Jst wow🎉

  • @aspirant4993
    @aspirant4993 Рік тому +22

    1:59:00 red has maximum wavelength
    And shorter wavelengths scattered away
    That is the reason Sun appears red at sun rise and sunset

  • @sheikhreels9289
    @sheikhreels9289 Рік тому +11

    I m from Kashmir and i love ur way of teaching

  • @mushtaque7059
    @mushtaque7059 10 днів тому +5

    3:56 video starts from here

  • @valdmirputin9030
    @valdmirputin9030 Рік тому +55

    How good this class is. I found it randomly but got it addicted. You are blessed of pedagogy.

  • @owaisjavid2836
    @owaisjavid2836 Рік тому +5

    Thank you sir for teaching so nicely and lucidly!

  • @rahulpatil5070
    @rahulpatil5070 13 днів тому

    your way of teaching is tremendous.. no falu bakvas on comments.. just easy smooth teaching.. thax sir

  • @anilam56789
    @anilam56789 Рік тому +5

    Thanks alot sir for giving us such valuable things that no one can imagin.Your matery on science makes you the most appreciable person on this earth .

  • @janvikhandare4147
    @janvikhandare4147 5 місяців тому +9

    54:37 CORRECTION:-Mollusca is the second largest phyllum in animal kingdom !!!

  • @mitclassesbysankritsonalsingh
    @mitclassesbysankritsonalsingh Рік тому +9

    Biodiversity day 22 may and this word was coined by Walter G Rosen.

  • @shahathar4024
    @shahathar4024 Рік тому +2

    So great ...a teacher should be like u ... A knowledgeable man with a great vision....

  • @SumitDas-oe6mh
    @SumitDas-oe6mh 12 днів тому

    Best questions and explanation if you are preparing for any competitive exam level upto 12th class

  • @FactsForTheFeed
    @FactsForTheFeed Рік тому +3

    hello! very helpful content here, i am learning as well for pcs from your video. But i would like to point out that the explanation you gave for the uniform circulation motion question at 48:49 is wrong. Acceleration changes due to continuous change in direction in circular motion. It has nothing to do with change of speed on a turn.

  • @BeautyYadav-k8t
    @BeautyYadav-k8t Рік тому +2

    Thank you sir❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

  • @jungnozomi4444
    @jungnozomi4444 5 місяців тому +2

    The explanation with such precision is commendable 👍🏼✨

  • @sakshishekhawat6929
    @sakshishekhawat6929 11 місяців тому +2

    Best revision with Mcq. Thanku sir

  • @abhisuhani9861
    @abhisuhani9861 Рік тому +1

    sir apko kitna knowledge hai😊😊😊😊😊😊 mast padhate h... hm hi thak jate😊😊😊

  • @lotusanand9708
    @lotusanand9708 10 місяців тому +3

    When a stone is thrown in a calm water, transverse waves are produced and this is called ripple effect..❤❤

    • @archanachurk
      @archanachurk 10 місяців тому

      Also pascal law 2 0r 3 tellme

    • @lotusanand9708
      @lotusanand9708 10 місяців тому

      @@archanachurk huss...!! 🤔🤔

  • @RaeeSBhatt
    @RaeeSBhatt Рік тому +6

    Sir please marathon of science karadoo for jkssb forestor post total 30 marks hai physics, chemistry, bio 12th standard

    • @moneymonk2477
      @moneymonk2477 5 місяців тому

      haa bhai is liye iss video ko dekh raha hu or sath mt phodenge exam best of luck to all participants

  • @MND44
    @MND44 11 місяців тому +1

    2:37:56 boiling point will be more at Hill stations as less air pressure than sea level , correction

  • @sarikagaikwad9052
    @sarikagaikwad9052 Рік тому +3

    Thank's Sir

  • @RjPlayz008
    @RjPlayz008 Рік тому +2

    Most satisfied class❤

  • @urvashisharma1864
    @urvashisharma1864 10 місяців тому +1

    Love ur teaching styles

  • @deepikadeep2088
    @deepikadeep2088 Рік тому +1

    Thank you🙏 sir ji

  • @binivlog7471
    @binivlog7471 Рік тому +7

    Teaching content is best..
    thumbs up 😊

  • @ranjeet1477
    @ranjeet1477 Рік тому +5

    solid content hai boss .. once you read ncert then revise through this class you are done... thank you team for this class

  • @prakharsingh5668
    @prakharsingh5668 11 місяців тому

    The Metacentre of the body has to eb above centre of gravity of the floating body because it needs to balance the buoyant force that is applied to it by the water.

  • @rimjhimraj3592
    @rimjhimraj3592 Рік тому +1

    Ri8 answer is C - Meta is at the centre of the gravity.

  • @basitshakeel511
    @basitshakeel511 2 місяці тому +1

    48:46 ACCELERATION IS A NON ZERO CONSTANT
    a=v2/r

  • @Patelsweeti99
    @Patelsweeti99 Рік тому +1

    Waise to sir mai science ki student hu but aap jaisa aajtak koi science nhi padhya

  • @pritinandajena8688
    @pritinandajena8688 23 дні тому

    No words to show our gratitude

  • @DeepakSingh-cv3dh
    @DeepakSingh-cv3dh Рік тому +1

    Sir aap full physics NCERT ka ek marathon krwa dijiye..plz

  • @RameshKumar-xf6nd
    @RameshKumar-xf6nd Рік тому +1

    Nice video sir🎉

  • @SonimalikSoniMaLik-q3h
    @SonimalikSoniMaLik-q3h 2 місяці тому +3

    main Pakistan say Hun sir Ap bht achaa parha rhay Hain Allah apkoo salamat rakhy ameen

    • @Tanweer787
      @Tanweer787 Місяць тому

      @@SonimalikSoniMaLik-q3h 👍👍

    • @misttawsif1653
      @misttawsif1653 29 днів тому

      Tum loge se vagah se mere dada chale gye

  • @RaeeSBhatt
    @RaeeSBhatt Рік тому

    Red color having longer wavelength, longer wavelength wave has minimum loss due to scattering and can travel long distance thus sun appears Red

  • @Helpingwala1150
    @Helpingwala1150 11 місяців тому +3

    Ass ak video sa sir g mara exam ma 5question direct aya tha thankue dil saa

  • @All-ml6di
    @All-ml6di 14 днів тому +1

    UA-cam mey Jis teacher ka video dackta hu muja lagta hay wo best teacher hay

  • @amitkumar0-c9z
    @amitkumar0-c9z 3 місяці тому

    1:14:56 c metacentre coinside with centre of gravity

  • @Uma_2906
    @Uma_2906 Рік тому +6

    How can u remember this much😔tq sir🤝❤️🙏

  • @himanshudixit4859
    @himanshudixit4859 3 місяці тому +1

    I have came across many sci teacher but he is wonderful not because he is making jokes but because he is teaching paper authentic, paper oriented, deep analysis like current paper wants..
    Thanks Mr Vipin

  • @chandraveercharan20
    @chandraveercharan20 Рік тому

    This video is so useful to me so this for you sir,,😊😊

  • @ankurkumar1924
    @ankurkumar1924 Рік тому +1

    Will it help in lab attendant exam?

  • @lokeshbablu2168
    @lokeshbablu2168 5 місяців тому

    Such a Beautiful session ❤❤❤ 🎉🎉🎉🎉🎉🎉🎉🎉

  • @lifeupdateyoyo
    @lifeupdateyoyo 3 місяці тому

    Thank you sir..for your affordable time

  • @Inspiration-w6r
    @Inspiration-w6r Рік тому

    Hello sir I watched your class first time and I must say it was a wonderful session thanks a lot

  • @poojuaaa
    @poojuaaa 10 місяців тому +1

    Very useful class sir
    Thank u ❤

  • @AshokYadav-us9fx
    @AshokYadav-us9fx 11 місяців тому

    Great work

  • @poonamkumari7279
    @poonamkumari7279 10 місяців тому

    Sir bahut helpful session ❤❤

  • @SunShine-tf4zb
    @SunShine-tf4zb 6 місяців тому

    Excellent superb no one can beat u. Marvellous work. God bless u.

  • @Sanjaykumar-ov6sm
    @Sanjaykumar-ov6sm 6 місяців тому

    Very interesting session sir ❤❤❤❤

  • @aartigiri889
    @aartigiri889 11 місяців тому

    Thanks sir

  • @AashviSinha123
    @AashviSinha123 Рік тому +1

    Thank you so much Sir 😊

  • @Aayush-SPG
    @Aayush-SPG 3 місяці тому

    Excellent ❤❤❤❤

  • @02_Sukriti
    @02_Sukriti 9 місяців тому +1

    Very useful session sir 🎉
    Most of the questions.... BPSC tre exam me aye h .....

  • @premlataverma9866
    @premlataverma9866 9 місяців тому

    Thanks u sir 🤗

  • @riazpahat2346
    @riazpahat2346 4 місяці тому

    Mind Blowing ....❤

  • @healingsoul0001
    @healingsoul0001 7 місяців тому +1

    Helpful and informative rather than others, Good Content
    Recommend channel 🎉🎉

  • @markalongkumer1665
    @markalongkumer1665 4 місяці тому

    🎉🎉Thank you

  • @dr.poojamahrolia9805
    @dr.poojamahrolia9805 Місяць тому

    Active transport eg swimming and running

  • @AryaVijayan-n5x
    @AryaVijayan-n5x 2 місяці тому

    49:15 Isn't the answer a non-zero constant correct??

  • @pankajsingh1222
    @pankajsingh1222 Місяць тому +1

    Pdf is not available.. 😟

  • @nehaprasanna1337
    @nehaprasanna1337 Рік тому +1

    Thanks a lot ,it helped a lot for preparing in CTET exam

  • @shabnumfatima
    @shabnumfatima 11 місяців тому

    Sir bile juice to store liver mai hota haina or produce gb karta hai

  • @AnuSharma-uq9pz
    @AnuSharma-uq9pz 8 місяців тому

    Av tak aisa class kv ni padhe issiliye mera. Science bhut weak 🙏🙏🙏thank you so much sir

  • @user-yf2qd8xg7x
    @user-yf2qd8xg7x 6 місяців тому

    Wah sir Kiya video bnae h Allah Apko Khush rkhy Duniya akhirat me dua h apky liye buht❤❤🤲

  • @vinitsingh8785
    @vinitsingh8785 Рік тому +5

    Love you sir..🥰🥰👍👏☺️ aapki class lene bhut psnd h .. or bhut hi informative hoti h aapki all classes..

  • @pintoon2285
    @pintoon2285 11 місяців тому

    Nice and disciplined teaching

  • @gopalsa376
    @gopalsa376 10 місяців тому

    My best sir...I love you too much ❤❤❤❤

  • @anishtiwari1012
    @anishtiwari1012 Рік тому +3

    May 22 is observed as International Day for Biological Diversity, theme of 2023 ,,,"From Agreement to Action: Build Back Biodiversity."

  • @swaracutestbaby2604
    @swaracutestbaby2604 28 днів тому

    Sir kya ye questions bpsc teaching exam k liye v useful hai gs k liye

  • @BioScienceShorts
    @BioScienceShorts 4 місяці тому

    Thank you so much❤

  • @aloksingh8807
    @aloksingh8807 3 місяці тому

    Thanks sir❤

  • @VivekKumarmm21d302
    @VivekKumarmm21d302 Рік тому +2

    Dear Sir, Acceleration is a vector quantity, so its magnitude will be constant because moving with a uniform speed but the direction is always going to change due to the circular path.

  • @suknathchandra9755
    @suknathchandra9755 Рік тому

    Seed outside of the fruit is cashew

  • @chezotektara2718
    @chezotektara2718 9 місяців тому

    Superb class. Thank you Sir

  • @deeptimishra3047
    @deeptimishra3047 Рік тому

    Mast padhate ho sir😊

  • @anamikakumari2818
    @anamikakumari2818 Рік тому

    Good video

  • @haroonrasheed4708
    @haroonrasheed4708 8 місяців тому

    Thank you so much sir❤
    Bhoot he achi video thi ❤👍🏻

  • @prajwalsk7927
    @prajwalsk7927 Рік тому +3

    Sir Non protein part of Enzyme is Cofactor, coenzyme is a organic cofactor sir

    • @amolgadwe4156
      @amolgadwe4156 6 місяців тому

      Both are correct coenzyme and cofactor also.....

  • @AMITKUMAR28079
    @AMITKUMAR28079 Місяць тому

    Thank you sir

  • @Ankitatiwari11048
    @Ankitatiwari11048 Рік тому +1

    Thank you sir... Nice session.... Sir please bihar bpsc teaching exam ke liye 9-10th ka science ka syllabus cover kra dijiye please sir....🙏🙏🙏....
    Bahut mehnat se bpsc prt clear kiya tha but b ed ko bahar kar diya.... Bs ab 9-10th ka ummid bacha hai please sir time nikal ke paid class ya UA-cam par jaise aapki wish ho syllabus complete kra kijie sir mainly physics & chemistry ka please sir... It's my humble request....🙏🙏

    • @jyotiverma3622
      @jyotiverma3622 Рік тому

      kha se kia h aapne 9 10 ka science exam ke liye mera bhi h muje bhi dikat hori h bhout

  • @Longdi_the_farmer
    @Longdi_the_farmer Рік тому +6

    NPK is macro nutrient
    Calcium is micro- nutrient.
    Calcium is also use as micro - nutrient but in terms of importance Phosphorus weighs more .. therefore it must be phosphorus 😊

  • @Nothappen
    @Nothappen 11 місяців тому

    Best class sir❤

  • @radhakumbhakar0903
    @radhakumbhakar0903 6 місяців тому

    Thank you sir 🙏🏻

  • @SulekhaKumari-gh5kv
    @SulekhaKumari-gh5kv Рік тому +1

    Excellent teaching contents sir 👏

  • @rmmusicmystery1001
    @rmmusicmystery1001 5 місяців тому

    Is it useful for cet too??

  • @sarveshnaik1762
    @sarveshnaik1762 3 місяці тому

    I have railway exam cbt coming up , I am referring this video for basic science class 12 it's was mentioned in syllabus is this video enough of u would suggest any other resources am glad to hear from you

  • @mrinalbhardwaj100
    @mrinalbhardwaj100 Рік тому +2

    Sir ur classes are always amazing..... thank you so much

  • @manjukumawat0006
    @manjukumawat0006 8 місяців тому

    Very nice class thank you sir ☺️

  • @amolgadhave29
    @amolgadhave29 Рік тому +6

    Very informative and helpful.....you have done alot work for this session

  • @Anonymousthinker420
    @Anonymousthinker420 8 місяців тому +1

    ultrasonic waves are not electromagnetic waves

  • @therehabcentre
    @therehabcentre Рік тому +1

    Acceleration will be zero in case of uniform circular motion 48:00

    • @santoshgoswami3853
      @santoshgoswami3853 Рік тому +4

      Har point pe velocity badal rahi hai.. and change of vel is called acceleration.. to zero to nhi hoga... Jb straight line m constant velocity se koi move krega tb acceleration zero hoga

    • @ronneyrocksray1586
      @ronneyrocksray1586 Рік тому

      Circular motion main acceleration kaise zero ho sakta hain... Uniform ho kar bhi agar circular motion hain to disha bar bar parivartit ho rahi hain... Zero nahi hoga..

  • @student-o6g
    @student-o6g 4 місяці тому

    Sir is this class sufficient for mts

  • @mdashrafhussain7989
    @mdashrafhussain7989 Рік тому

    Sir ye Bihar BPSC mai helpful hai

  • @suryaprakashyadav8612
    @suryaprakashyadav8612 Місяць тому

    Acceleration non zero constant hoga uniform circular motion hai

  • @allahabadiladka
    @allahabadiladka Рік тому +2

    Aap bhut ache ho sir 🥰🙏

  • @ribhumodak8478
    @ribhumodak8478 Рік тому +1

    Thank you very much sir.. I'm from West Bengal recently start watching the videos.. Your efforts are seriously appreciable ❤️🙏🙏

  • @vaishalishandilya7083
    @vaishalishandilya7083 Рік тому +1

    Very nice class
    Thank you sir 😊