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High School/JEE/NEET/IPhO Physics | 17-19 Yrs

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Mechanics

Heat & Thermodynamics

Oscillation & Waves

Properties of Matter

Gravitation

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Sir please provide solutions of practice questions also plz

1 years ago by Devansh Mishra

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Sir playback speed of 1.5x for video lectures available or not ?

3 years ago by Pranav Mehta

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sir hindi me nye videos kyu nhi dalte ?

3 years ago by

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sir please post videos on damping and forced oscillations

4 years ago by PRITY CHOUDHARY

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Where can I get solution for question sets

4 years ago by

Ans 1 ->

I think you should search them on Google

3 years ago by Pulkit Garg

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I am unable to solve Qset after former video lectures. What should I do?

4 years ago by

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sir does +A and -A denote the coordinates of extreme positions?

4 years ago by Atharav Karhad

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why applying force at mean position would be advisable ? pls explain sir

4 years ago by Yash Veer Nagar

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sir kindlymake previous year jee advance paper solution also

4 years ago by Aum Prakash

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sir how to watch at ×2 speed on the app

5 years ago by Shikhar Srivastava

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hello sir, i can't understand why at extreme position kinetic energy is minimum?

5 years ago by shreyaa chaudhuri

Ans 1 ->

at the extreme position the velocity of particle becomes 0 as mgcos is always acting to decrease the the speed.at the the extreme position the speed becomes and hence KE becomes 0 as it is 1/2 mv2.now mgcos will act to increase the speed of the particle till its mean position and again from mean positiion it will decrease speed till its speed becomes 0 at the exteme position thereby making the kinetic energy 0

5 years ago by shorya sharma

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Where can I get solution for question sets

6 years ago by Amitesh Kumar

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Sir, Where can I get the solutions to the QuSets? Regards!

6 years ago by Arati Kumari

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Please also teach in hindi

6 years ago by Sovan Kumar Panigrahy

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Good

7 years ago by Vignes Uthayakumar

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What is resonant angular frequency??

7 years ago by Aishwarya Roogi

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The Video of Superimposition of 2 or more SHM is missing. It is in the syllabus of JEE.

8 years ago by Prateek Jain

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what is meant by damping and resonance what is the use of learning waves

8 years ago by hemanthsai

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learning waves is useful in understanding of many topics like sound, AC, EM Waves and SHM... damping and resonance are the terms used in oscillations by external sources...

7 years ago by Physics Galaxy

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sir how can we know which of the sine cosine equations are S.H.M.

8 years ago by Tanveer Jaskaran

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If at t=0 particle is starting from mean position then we use sine and if it is starting from ext position then we use cosine.. this I have explained in basic videos of SHM equation...

8 years ago by Physics Galaxy

Ans 2 ->

SHM equations have argument linear function of time...

8 years ago by Physics Galaxy

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A solid sphere of radius R is floating in a liquid of density p(phro) with half of its volume submerged. If the sphere is slightly pushed and released it starts performing simple harmonic motion. Find the frequency of these oscillations.

8 years ago by Shivam Bansal

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is the answer 1/(2pi)[sqrt(3g/2R)]

7 years ago by Sparsh.G.Sarode

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Sir can you please make a video on Damped Oscillations also ?

8 years ago by Kaustav Ghosh

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how to caculate average acceleration in simple harmonic motion over one complete cycle

9 years ago by pathan hafizkhan yakubkhan

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from where we can get the solutions of qset

9 years ago by naman khetan

Ans 1 ->

quesets solutions are not released as of now... when we will release we will inform all our users...

8 years ago by Physics Galaxy

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in this lecture did kinetic energy minimum represents that that kinetic energy is zero as velocity becomes zero at extreme position.

9 years ago by sanjiv kumar tiwari

Ans 1 ->

yes,because if its minimum speed is not 0 then it would not be able to turn back to its means position.

9 years ago by Kishan Patel

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how to find phase difference between 2 shm's using phaser diagram?

10 years ago by Tanuj Sharma

Ans 1 ->

Please refer to advance illustrations of SHM...

9 years ago by Physics Galaxy

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Video Lectures

High School/JEE/NEET/IPhO Physics | 17-19 Yrs

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