#### Section 1 : Newton's Laws of Motion and Forces

 Lecture 1 Newton's third Law of Motion 11:14 Lecture 2 Newtons' first law of motion - bodies in motion and rest 5:17 Lecture 3 Newton's second law of motion 9:3 Lecture 4 Gravitational force and Normal reaction 7:38 Lecture 5 Tension in a chord - What is it Lecture 6 Free body diagram, blocks & pulleys, F= ma 9:39 Lecture 7 Static and dynamic friction and Newton's laws of motion 8:38 Lecture 8 Inclined plane problems and Newton's laws of motion 11:52 Lecture 9 Accelerating elevator and weight loss (Part 1) 9:32 Lecture 10 Accelerating elevator and weight loss (Part 2) 7:33 Lecture 11 Center of Mass Learn how to find it 10:14 Lecture 12 Newton's 2nd law of motion and Center of Mass 5:6 Lecture 13 Linear momentum and Force Lecture 14 Collision and Impulse How do you calculate 7:0 Lecture 15 Law of Conservation of Linear Momentum 5:46 Lecture 16 What exactly is Elastic, Inelastic and Completely Inelastic Collision 5:47 Lecture 17 Momentum & Energy Conservation Bullet in a Pendulum 4:13 Lecture 18 Elastic Collision - Velocity change with varying Mass 7:25 Lecture 19 Collision in Two Dimension 5:43 Lecture 20 The Rocket Equation

#### Section 2 : Numerical Problems and Solutions (IIT JEE, Subject SAT, AP Physics, NEET & CBSE)

 Lecture 21 Calculating unknown vector, if net force is zero 6:20 Lecture 22 How to find tension in strings, using Newton's Laws of motion 6:58 Lecture 23 Force on a passenger in car crash 6:56 Lecture 24 Find displacement X for limiting force of static friction 6:54 Lecture 25 What is the weight gain of a mass on a spring in an elevator 10:57 Lecture 26 Force on a mower for constant velocity 6:44 Lecture 27 Find tension in string of 3 hanging boxes 5:57 Lecture 28 Forces on a sliding box 4:14 Lecture 29 Normal force on a box pulled up an inclined plane 5:28 Lecture 30 What is the normal force on a box in an elevator 4:25 Lecture 31 Force required to accelerate a box in Y direction 4:7 Lecture 32 Double incline plane problem 7:35 Lecture 33 Parachutist and acceleration of the system 4:28 Lecture 34 What is the rockets acceleration 2:16 Lecture 35 Free body diagram of box on a table 3:21 Lecture 36 Given, Center of Mass, find (x,y) for 2 Kg Mass 2:8 Lecture 37 Center of Mass of 3 Legged table 2:55 Lecture 38 Velocity of a Moving Center of Mass 6:5 Lecture 39 Impulse on a Diver due to Water Lecture 40 Impulse on a ball Force on the Floor 2:14 Lecture 41 Find velocity of rocket motor Linear Momentum 2:40 Lecture 42 Impulse on a striker for Variable Force 4:19 Lecture 43 Momentum of Mass after Explosion 4:19 Lecture 44 Blocks Connected with Spring Momentum KE 4:1 Lecture 45 Momentum of a Bullet 5:23 Lecture 46 Colliding Masses- Inelastic Collision 4:26 Lecture 47 What is Velocity after Collision 4:24 Lecture 48 Inelastic Collision Momentum + Mechanical Energy Calculation Lecture 49 Velocity of Ball Momentum and Vectors 4:8 Lecture 50 Rebounding Blocks on a Table 3:22