Class 11 Physics Rotational Motion (Part 1) - One Shot Chapter Revision
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In this video,
โ๏ธ Class: 11th
โ๏ธ Subject: Physics
โ๏ธ Chapter: Rotational Motion (Chapter 7)
โ๏ธ Topic Name: Rotational Motion (Part-1) One Shot Revision
โ๏ธ Topics Covered in This Video: Centre of Mass, Motion of the Centre of Mass, Law of Conservation of Linear Momentum
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00:00 Introduction
00:58 Overview
02:16 Centre of Mass
04:24 Position of COM of Two Particles
12:59 Important Questions
30:32 Position of COM of Continuous Bodies
39:13 Important Questions
53:46 For Lamina Type (2 - D) Body With Uniform Negligible Thickness
01:00:36 COM of Remaining Section
01:21:54 Motion of the Centre of Mass
01:24:32 Important Questions
01:44:46 COM & Force Acting on the System
02:16:14 Law of Conservation of Linear Momentum
02:17:11 Important Questions
02:28:51 Rotational Motion
02:32:29 Moment of Inertia
02:45:11 Important Questions
03:13:24 Radius of Gyration
03:17:27 Important Questions
03:30:23 Question
03:46:03 Torque
04:03:54 Important Questions
04:16:17 Torque & Angular Acceleration for a Rigid Body
04:18:27 Equilibrium of a Rigid Body
04:26:55 Important Questions
04:36:36 Shifting of Normal Reaction
04:59:30 Work Done By Torque
05:01:17 Rotational Kinetic Energy
05:02:47 Work-Energy Theorem
05:04:11 Important Questions
05:09:31 Website Overview
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