TIME STAMPS 1. No of photons emitted by a light source 1:44 2. Photon flux in a light beam 3:15 3. Photon density in a light beam 5:23 4. Wave particle duality 8:35 5. De broglie hypothesis 13:59 6. Radiation pressure 17:50 7. Radiation force on a reflecting surface 21:15 8. Radiation force due to oblique incidence 24:45 9. Radiation force on an object in the path of a light beam 26:30 10. Recoiling of an atom during de-excitation 32:25 11. Change in wavelength due to reflection of light 36:10 Hope this helps, Best wishes :)
Sch me yaar not only legendary. His knowledge and way of presentation beyond our expectations. Just fall in love with sir's way of covering syllabus. Wow
Ekalavya didn't got Dronacharya physically. So he made a statue of his considered guru and practiced. UA-cam is giving us that opportunity . Ekalavya emerged out as greatest than arjuna also. So let's learn from it and achieve 🙏🙏
5:19 No. of photons emit. by light source 8:21 Photon Density 13:53 Wave Nature Duality 17:45 De-Broglie's Hypothesis 21:12 Radn Press. 24:36 Radn Force on Reflective surf 26:28 Radn Force due to Obliq. Inci. 32:16 Radn Force on obj in path 35:58 Recoiling of an atom due to De-excitation 42:22 Change in wavelength due to reflection of light
De Broglie to Einstein : Einstein tere formula main "PHOTON" ke jagah "PARTICLE"' likhke post kardu kya? Einstein : Nah Bhai De Broglie : Shoutout de dunga bhai please Einstein : "Yeh Bhi Theek Hai" 🤣
Important suggestion: Sir you can take short video lectures of the jee advanced special cases which are not covered in jee main checklist..so that we mix mains lectures with advanced and it will save your time.
When Ashish sir said about Radiation Pressure derivation I immediately tried it and I got different result...I then equated the result that I got with Ashish sir's And surprisingly got E=mc^2 and I was like I don't study IIT,IIT study me 😎
Sir, your lucid language and complete coverage truly is the need of the hour. I am 2021 student. What should I do now? I have decent understanding in theory and I have covered illustrations. But I am not associated with any Institute. What can I do? Thank you for your guidance on Physics Galaxy, Sir. We love you.
Do solve any standard book or coaching material (if possible in fair notebook) and revise regularly so that you don't have pressure in final time of revising everything in chunk.
Dear @PG team and ashish arora sir, can you complete the checklist before 30 August. And now jee mains is between 1 sept to 6 sept it will be helpful for revision Thanku sir
Ek baat khna chahta huu sir.. Maine bhagwan nhi dekha, per bhagwan ruup mai apko dekha... Sach mai sir, apke guidance ka koi comparison nhi hai❤ Appreciate your hard work sir. 🙏🏻 Pranam 🙏🏻
Sir you inspired me so much, I'll try and make checklists for chemistry when I go to college after jee ik it'll be tough but I'll try my best! Maths me toh bahut Jayda vast possibilities h ek question frame krne ki uske liye formulae are ok toh not for it.🥲😅 Hope I'll complete it someday.
Sister I am in 12 class I have wasted my time in 11th And I am able to jee advanced or Olympiad lvl physics(books like irodov , krotov, 200 puzzling problems in physics) but my maths is very bad Do you think I can complete both 11thnand 12 th maths in 6 months ? +12th class phy and chem
@@JourneytoBetterSelf you can do like you study class 12 whole week but on saturday sunday or anytime like everyday 1 hour you can give to maths of 11 class. This way your 12 th wont be affceted and 11 th will also be completed.
Sir Please make a video on what Books to follow for Jee(Adv.) Physics as there are a lot out in the market, also. Please explain the sequence in which I should solve these books!! I am following all your videos!!
Dear Sir, I am 2020 aspirant my optics and capacitors is weak after watching concept checklist from where should I practice questions?? Please guide me a humble request 🤗🙏🙏🙏🙏🙏🙏🙏
@somanna gupta seemakurthi Not because you are adding the two components p/c costheta + p/c costheta it finally results p/c costheta(1+1) = 2p /c costheta not cos*2 you are confused a bit All the best buddy👍
🙏 Sir can you please upload the semiconductor checklist as soon as possible because most of us are feeling difficult in it . Sir Thanks for all the efforts 👍
if some one has given pessat paper (for pes university bangalore) can u tell me plz that how was the difficult of the paper as i am an average student is it is somewhat like kcet or comedk??
Sir I am from South India we did not know Hindi. Sir please make lectures in English also . But sir I only watch this Hindi videos to understand, it is little bit difficult to understand but it's ok. If you make checklist in English it is useful all through India .
Sir I am from Bihar and here is situations are very different than normal u know flood and all I am not able to concentrate on my studies there are many reason electricity and also how I'll reach at my exam centre without any transportation sir pls help I m felling fully broked I can sre I can't give 100% and the dream of get into nit dream hi rahega
35:58 Exit From Right , Entry From Left
Ashish sir is GOD....... Of physics
That means he can do anything 😎
He bend space time from his knowledge
😂😂
TIME STAMPS
1. No of photons emitted by a light source 1:44
2. Photon flux in a light beam 3:15
3. Photon density in a light beam 5:23
4. Wave particle duality 8:35
5. De broglie hypothesis 13:59
6. Radiation pressure 17:50
7. Radiation force on a reflecting surface 21:15
8. Radiation force due to oblique incidence 24:45
9. Radiation force on an object in the path of a light beam 26:30
10. Recoiling of an atom during de-excitation 32:25
11. Change in wavelength due to reflection of light 36:10
Hope this helps,
Best wishes :)
Thank you so much
thanku u so much bro
@@bibek6487thanks for telling him thanks
thanks
Assertion:-Aisa revision series naa kabhie dekha aur Shayad naa kabhie dekhne ko milega😃😃..
Reason:- Because it is prepared by a legendary teacher...💯
Both A and R are correct and R is correct explanation of A
+4
😁
Reason is not correct explanation of assertion bec u did not mention teacher name😉
That's why option c is correct..😁
Plzz don't mind just a joke..🙏🤗
@@anshu5296 👍👍👍
Sch me yaar not only legendary. His knowledge and way of presentation beyond our expectations. Just fall in love with sir's way of covering syllabus. Wow
Abhi yaar concept wale video dekh kar tagre level ka question laga liye na to air 1 wali feeling aane lagegi
(Agar maths aur chem achhi hai to)
Can we expect a chemistry galaxy or mathematics galaxy soon?🙂
Sweet suggestion!
@@physicsgalaxyworld 😍
@@physicsgalaxyworld sir semiconductors please
@@physicsgalaxyworld sir biology galaxy also
@@physicsgalaxyworld Just hoping that this suggestion is taken to account 😊
I wish Ashish sir was my mentor....
@@jayishnuuttane5478 I mean physically
@@faizanahmed9304 Everyone is thinking the same bro 😭😭
He is mine at Allen Jaipur
Ekalavya didn't got Dronacharya physically. So he made a statue of his considered guru and practiced. UA-cam is giving us that opportunity . Ekalavya emerged out as greatest than arjuna also. So let's learn from it and achieve 🙏🙏
@@tchkbty7489 great thought
literally no one ;
Ashish sir ; uploading videos in 4k
ashish sir caught in 4k 😅😂😂
Abe yaar had he 😅@@prathvichauhan8139
The diagrams made by ashish sir in these checklist help us to recall and recollect the concepts for long time period
5:19 No. of photons emit. by light source
8:21 Photon Density
13:53 Wave Nature Duality
17:45 De-Broglie's Hypothesis
21:12 Radn Press.
24:36 Radn Force on Reflective surf
26:28 Radn Force due to Obliq. Inci.
32:16 Radn Force on obj in path
35:58 Recoiling of an atom due to De-excitation
42:22 Change in wavelength due to reflection of light
De Broglie to Einstein : Einstein tere formula main "PHOTON" ke jagah "PARTICLE"' likhke post kardu kya?
Einstein : Nah Bhai
De Broglie : Shoutout de dunga bhai please
Einstein : "Yeh Bhi Theek Hai"
🤣
XD
good one
😂🔥
Important suggestion:
Sir you can take short video lectures of the jee advanced special cases which are not covered in jee main checklist..so that we mix mains lectures with advanced and it will save your time.
agreed
almost half of this video was of advanced concepts
When Ashish sir said about Radiation Pressure derivation I immediately tried it and I got different result...I then equated the result that I got with Ashish sir's
And surprisingly got E=mc^2 and I was like I don't study IIT,IIT study me 😎
🤣🤣😂👌👍
🤣🤣🤣🤣🤣
🔥🔥🔥😂😂
U study in iit now?
really great session sir... i cant believe sir almost 5 year ago you are posting these videos in 4k damn
I was waiting for this for the last 2 days
thanks, sir
Legend sir , can't describe words for him
SIR LOVED YOUR TEACHING AS WELL AS THE WAY CONCEPTS EXPLAINED IN YOUR BOOK.
JUST PURCHASED YESTERDAY AND CANT DETACH MYSELF...
jitna class me samajh nhi aata usse jyada to aap smjha dete ho in these checklists meant for revision! your experience speaks!
Eagerly waiting for X rays and Nuclear physics
And thank u soo much for all your efforts 🥰🥰🥰🥰
wouldn't have to wait for long
@@physicsgalaxyworld thank you sir
The best checklist ever on UA-cam, clears each and every concept and don't waste any time, thank you so much sir!!
Sir, your lucid language and complete coverage truly is the need of the hour. I am 2021 student. What should I do now? I have decent understanding in theory and I have covered illustrations. But I am not associated with any Institute. What can I do?
Thank you for your guidance on Physics Galaxy, Sir. We love you.
Follow PG concept videos for physics coverage... full syllabus theory and examples are covered. After this you can watch advance illustrations
@@physicsgalaxyworld Thanks so much. Quick Reply!
Do solve any standard book or coaching material (if possible in fair notebook) and revise regularly so that you don't have pressure in final time of revising everything in chunk.
@@ananjaygurjar Thanks Man. I am solving all standard MCQ books keeping JEE Advanced in mind.
@Crashcourse Videos Thanks Man.
Thank you sir
Feeling warm to be get revised from checklist
Day - 1 Modern Physics (Part - 3/6) Done
We want Chemistry Galaxy 🌚
Love u sir, Most precise and to the points concepts
Unlike the ones fooling students. with comedy and asking for likes
Respect👍👍👍
He didn't even said agar ap ko Pasand Aya to like kare share kare
He ended by saying wish u all the very best
Yes true, how dare students learn from someone who cracks jokes in class.
Sir your concepts is so strong and this helps me for quick revision thanks sir
Dear @PG team and ashish arora sir, can you complete the checklist before 30 August. And now jee mains is between 1 sept to 6 sept it will be helpful for revision
Thanku sir
Yes sir is trying to do the same asap... he is ext busy but trying to spare time for students on our channel
@@physicsgalaxyworld he is a legend !!
Sir, I request you to also take some time from your busy schedule and make similar checklist for JEE Advanced also
Ek baat khna chahta huu sir..
Maine bhagwan nhi dekha, per bhagwan ruup mai apko dekha...
Sach mai sir, apke guidance ka koi comparison nhi hai❤
Appreciate your hard work sir. 🙏🏻 Pranam 🙏🏻
After Jee/Neet. KVPY is coming please start a series for it's preparation 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Physics Legend ❤️
Sir you inspired me so much, I'll try and make checklists for chemistry when I go to college after jee ik it'll be tough but I'll try my best! Maths me toh bahut Jayda vast possibilities h ek question frame krne ki uske liye formulae are ok toh not for it.🥲😅
Hope I'll complete it someday.
Ashish sir is a gem♥️
Starts at 1:31 ... Thnks sir ur quick concepts helping us a lot ❣️❣️❣️
Last wala concept🤯🤯
👍 👍 Sir, I want Revision Checklist Video for SEMICONDUCTORS AND COMMUNICATION SYSTEMS.👍👍
Yes sir 👍
Thankyou sir!!⚡⚡ i shared this video to all my friends and they were just so happy! You are the best sir ! Thankyou so much sir !⚡
Same here bhai
@@VinayKumar-ye5qq bhen *❤
Sister I am in 12 class
I have wasted my time in 11th
And I am able to jee advanced or Olympiad lvl physics(books like irodov , krotov, 200 puzzling problems in physics) but my maths is very bad
Do you think I can complete both 11thnand 12 th maths in 6 months ?
+12th class phy and chem
@@JourneytoBetterSelf you can do like you study class 12 whole week but on saturday sunday or anytime like everyday 1 hour you can give to maths of 11 class. This way your 12 th wont be affceted and 11 th will also be completed.
@@khushichauhan790 can I do like 3 days class 12 and 1 full day class 11??
11:09 when sir started talking about relativity theory sir's voice shaked and my brain a really different thing happened
Guys do like these checklist videos. We all know the quality of content provided over here
Sir can’t find Compton effect in the modern physics revision checklist..
2 din se tha intejaar sir ...❤❤😊😍
Sir pls upload rest 3 videos of modern physics soon. Only 10 days more sir. Pls I am waiting eagerly........
coming soon !
Wonderfull & Amazing Explaning Sir.
Very high quality content 🙏🙏
SIR PLEASE COMPLETE THE CONCEPT CHECKLIST ASAP ONLY 13 Days left for mains Sir after checklist videos please do a series of conceptual questions
Yes sir is trying to do all remaining checklists asap
Sir where is davission germer experiment??
Davison Germer experimental analysis?????
Sir is there any chemistry or maths checklist
Sir your videos are very useful among entire youtube..thanks.
Pls start something for jee advanced
at 26:23, can we say that the radiation force due to absorption is 2psintheta/c in the vertically upward dirn?
Thanks sir U are always there to help us pg is best
VOTE FOR PHYSICS GALAXY
PHYSICS OLYMPIAD ONLINE BATCH
👇👇👇👇👇👇
SIR please make a revision checklist for JEE Advanced too. 🙏
Most awaited video
true physics going on at 39:00
only physics lovers can understand :)
Checklist 49 completed
respected sir......you really made this topic easy with the de broglie hypothesis complete story
Sir will you bring booster checklist after this?
Sir Please make a video on what Books to follow for Jee(Adv.) Physics as there are a lot out in the market, also. Please explain the sequence in which I should solve these books!! I am following all your videos!!
Thanks sir for your awesome content delivery
Modern physics revision checklist is really helpful for jee mains and board even if you are beginner.
Dear Sir, I am 2020 aspirant my optics and capacitors is weak after watching concept checklist from where should I practice questions?? Please guide me a humble request 🤗🙏🙏🙏🙏🙏🙏🙏
Follow Practice questions on our website www.physicsgalaxy.com (i) quesets and (ii) MCQ Practice Assignments
Sir plz reply ..
When will the #Hybrid #physics classes start
When Semicinducter's lecture will be uploaded?
At 21:17
Sir isn't radiation pressure supposed to be
Pressure= (P/c)/s= I/C
Where p is power , c is speed of light, s is area , I is intensity
Thats radiation Force
Divide it by Area for Rad. Pr.
Can you explain me in 26:24 sir ne sin ke component kyu nahi liye🙏
@@karandinglani I think the sin component will get cancelled as sin component, one is upward and other is downward direction
@@karandinglanibhai shi suggestion du toh tumko oblique collision revise ya padh lena chahiye phir iss concept ko dubara padho👍
Thanks a lot sir . This series is very helpful
Sir please make checklist videos on semiconductor and communications.
Sir could please help us regarding such checklists for maths and chemistry as well? These videos are so helpful.
sir 35:16 par jo question hai usme absorbed ligh ka momentum ko add nhi karenge final momentum mei ?
1:47
Please sir upload all class 12 checklist before jee main exam
Yes sir is trying for the same as all time he gets he plans to come to PG studios and record it
Sir ji bhot bhot thankuu checklist video ke liye 💞💞💞💞
sir please upload semiconductor and electronics
Thanks sir ji u r video is very helpful for me 👌👌👌👌👌👌👌👌👌👌
can u please provide subtitles sir?
At 26:19 ,sir is F(rad)=2pcos²(theta)/c
I'm confused with your formula sir,plz help me
@somanna gupta seemakurthi Not because you are adding the two components p/c costheta + p/c costheta it finally results p/c costheta(1+1) = 2p /c costheta not cos*2 you are confused a bit
All the best buddy👍
Sir please cover upto semiconductor and communication pls 🙏🙏 sir ....before jee
Coming up
Legend of physics 😊😊
last concept is just OP my mind blown XD
sir here in 10 th point photon is massless how it effects the momentum
🙏 Sir can you please upload the semiconductor checklist as soon as possible because most of us are feeling difficult in it .
Sir Thanks for all the efforts 👍
You can follow our concept videos of semiconductors... after completing modern physics sir will post on semiconductors
Thank you PG Team👍
Thku sir for much better content
Wow sir.... It was an amazing session
Sir was waiting for this thanks
Please upload notes of this checklist in the app
Uploaded, pl check
@@physicsgalaxyworldThanks sir
Can someone tell in me se neet me kya kya aata h ?? Ye sab topics to jee ke lagte h ... hame coaching me inme se kuch nhi padhaya
koi aur dekhlo yaha jee advance level tk leke gye hain
Awesome video sir ,pls upload more videos as jee is near now 🙏🙏
Sir , please start 2022 series of physics after revision checklists.
You can follow our concept videos for complete physics coverage of JEE / NEET
Sir thoda video jaldi jaldi upload kar diya kijiye kafi wait karna parta h 🙏🙏🙏
sir is ext busy but trying to spare time for students and completing remaining checklists asap
@@physicsgalaxyworld you are great sir 🙏🙏🙏
sir please provide the pdf of these notes
if some one has given pessat paper (for pes university bangalore) can u tell me plz that how was the difficult of the paper as i am an average student is it is somewhat like kcet or comedk??
Thank u sir
35:54 sir NTA abyas jee mai is variation pe bhi question aaya hai
sir advanced ke concept videos kaha milenge..?
Thank-you sir👍👍👌
Sir where do we get notes of this checklist
Go to physics galaxy app you will get it there
Khud bana lo bhai..
1st view waiting from 2days thank you sir 😊😊
Sir when will lecture for Olympian will start ?
Thanks A Lot Sir
Sir I am from South India we did not know Hindi. Sir please make lectures in English also . But sir I only watch this Hindi videos to understand, it is little bit difficult to understand but it's ok. If you make checklist in English it is useful all through India .
Toda Toda Hinthi Aatha
Love you and your work:)
Sir I am from Bihar and here is situations are very different than normal u know flood and all I am not able to concentrate on my studies there are many reason electricity and also how I'll reach at my exam centre without any transportation sir pls help I m felling fully broked I can sre I can't give 100% and the dream of get into nit dream hi rahega