Turning Effect of Forces

Chapter 4: Turning Effect of Forces (25 videos)   (Practice Test)

4.1: Like and Unlike Parallel Forces

1. Like and Unlike Parallel Forces

4.2: Addition of Forces(Practice Test)

1. Addition of Forces
2. Problem 1 on Vector Addition and Subtraction
3. Problem 2 on Vector Addition and Subtraction

4.3: Resolution of Forces(Practice Test)

1. Resolution of Forces
2. Problem on Resolution of Forces
3. Determination of a Force from its Perpendicular Components

4.4: Torque or Moment of a Force

1. Axis of Rotation
2. Introduction to Torque or Moment of a Force
3. problem on Introduction to Torque or Moment of a Force

4.5: Principle of Moments

1. Principle of Moment
2. Problem on Principle of Moments

4.6: Centre of Mass

1. Center of Mass

4.7: Centre of Gravity

1. Center of Gravity
2. Center of Gravity of Irregular Shape

4.8: Couple

1. Introduction to Couple

4.9: Equilibrium(Practice Test)

1. Introduction to Equilibrium
2. Equilibrium of Bodies Under the Action of Coplanar Forces
3. Conditions for Equilibrium
4. Problem 1 on Conditions for Equilibrium
5. Problem 2 on Conditions for Equilibrium
6. Problem 3 on Conditions for Equilibrium
7. Problem 4 on Conditions for Equilibrium
8. States of Equilibrium

4.10: Stability and Position of Centre of Mass

1. Stability and Position of Center of Mass