For NOTES & DPPs : https://physicswallah.onelink.me/ZAZB... ☝️☝️☝️ Timestamps - 00:00 - Introduction 03:48 - Topics to be covered 09:49 - Moment of inertia 21:24 - Moment of inertia of two bodies 30:29 - Point mass concept 49:00 - Parallel axis theorem 55:46 - Perpendicular theorem 59:16 - Moment of inertia of different structures 1:57:10 - Concept of MOI of cutting section 2:06:51 - Radius of gyration 2:21:20 - Torque 2:28:50 - Break 2:39:08 - Class continues 3:05:38 - Rotational equilibrium 3:47:57 - Questions on torque & angular acceleration 4:20:44 - Rolling Motion 4:30:30 - Kinetic energy in rolling motion 4:56:30 - Break 5:08:16 - Angular momentum 5:32:30 - Conservation of Angular momentum 5:58:24 - Toppling 6:09:33 - Thank you bachhon #AlakhSir #NEET #RotationalMotion #PhysicsWallah