Oscillations Class 11 Physics | CBSE NEET JEE| One Shot

➡️Free Notes:http://bit.ly/Class11PhysicsNcertNotesOscillations ➡️Free NCERT Solutions: http://bit.ly/Class11PhysicsNcertSolutionsOscillations ➡️Join Telegram:http://bit.ly/TelegramGroupForClass11 ➡️Ask Doubts:https://www.examfear.com/question/ Timestamps: 0:00 Introduction 0:37 Oscillations 4:21 OscillationVs.Vibration 5:58 Points to remember 7:18 Period & Frequency 9:27 Displacement 11:08 Displacement:Mathematically 21:22 Simple Harmonic Motion 24:03 SHM:Displacement vs.TimeGraph 32:41 Amplitude,Phase & Angular Frequency 37:19 Problem 1 42:11 SHM & Uniform Circular Motion 48:55 Velocity & Acceleration in SHM 56:24 Graphics of Velocity/displacement/acceleration 58:18 Force law for SHM 1:01:04 Problem1:SHM 1:04:52 Restoring Force 1:08:04 Energy in SHM 1:09:03 Kinetic Energy in SHM 1:17:42 Potential Energy in SHM 1:21:05 Total Energy 1:23:30 Problem1 1:28:57 Simple Pendulum 1:29:57 Motion of a Pendulum 1:37:38 Problem1 1:40:31Oscillations due to a Spring 1:44:55 Problem 1 1:49:31 Damped SHM 1:50:48 Damping Force 1:51:49 Damped Oscillation 2:02:12 Free vs.Forced Oscillations In this video we will cover:- 1.Does this function represent (a) simple harmonic,(b) periodic but not simple harmonic,or(c) no-periodic motion? Calculate the period (ω is any positive constant]:sin ωt + cos ωt 2..A body oscillates with SHM according to the equation (in SI units), x = 5 cos [2π t + π/4]. At t = 1.5 s, calculate the (a) displacement, (b) speed and (c) acceleration of the body 3.A spring balance has a scale that reads from 0 to 50 kg. The length of the scale is 20 cm. A body suspended from this balance, when displaced and released, oscillates with a period of 0.6 s. What is the weight of the body ? 4.A simple pendulum of length l and having a bob of mass M is suspended in a car. The car is moving on a circular track of radius R with a uniform speed v.If the pendulum makes small oscillations in a radial direction about its equilibrium position, what will be its time period ? 5.A 5 kg collar is attached to a spring of spring constant 500 N m–1. It slides without friction over a horizontal rod. The collar is displaced from its equilibrium position by 10.0 cm and released. Calculate (a) the period of oscillation,(b) the maximum speed and (c) maximum acceleration of the collar. 6.NCERT solutions class 11 physics Oscillations 7.Class 11 physics oscillations notes 8.Class 11 physics NCERT chapter 14 oscillations LearnoHub.comm (formerly called ExamFear Education) is a Free Education platform with more than 6000 videos on Physics, Chemistry, Maths, Biology, English, Science experiments, tips & tricks and motivational videos for Classes 6 to 12. Learn for Free! ➡️Website: http://www.learnohub.com ➡️Facebook: https://bit.ly/LearnoHubFB ➡️Instagram: https://bit.ly/LearnoHubInsta Get Our Videos in Pendrives: Class 11 - https://bit.ly/LHPenDrive11 Post your doubts here: https://www.examfear.com/question/ Join our Telegram Group: LearnoHub - 11: https://t.me/LearnoHub11 About the Teacher: Roshni Mukherjee, the Founder-Educator at LearnoHub has been building this free learning platform since 2011. She has been recognised as one of the 100 Women Achievers of India by the Ministry of Women & Child Development and felicitated by the President of India in 2016. Roshni has been invited by Google to speak at Global Education Symposium 2017 held at Google Headquarters, California. Limca Book of Records also recognized our work. Watch Roshni's Tedx Talk to know more about her journey: https://www.youtube.com/watch?v=v2sW_... #LearnoHubChemistry #SabkoSamajhAayega #FREEhaiParBESThai #CBSEClass11Physics Join us and let us together build this Free Learning Platform! We will surely ensure that you enjoy the real learning with us. Copyright © All rights reserved. LearnoHub | ExamFear Education "