The contents of book are as given below
Unit 1: Vectors
- 1.1. Representation of vectors
- 1.2. Addition and subtraction of vectors
- 1.3. Some applications of vectors
Unit 2: Motion in a straight line
- 2.1. Uniform motion
- 2.2. Uniformly accelerated motion
- 2.3. Graphical description of uniformly accelerated motion
- 2.4. Equations of uniformly accelerated motion
- 2.5. Relative velocity in one dimension
Unit 3: Force and Newton’s laws of motion
- 3.1. Forces in nature
- 3.2. Newton’s 2nd law
- 3.3. Frictional force
- 3.4. Newton’s 3rd law
- 3.5. Conservation of linear momentum
- 3.6. Collisions
- 3.7. The first condition of equilibrium
Unit 4: Work, energy, and power
- 4.1. Mechanical work
- 4.2. Work-energy theorem
- 4.3. Conservation of energy
- 4.4. Mechanical power
Unit 5: Simple machines
- 5.1. Purposes of machines
- 5.2. Inclined plane, wedge, and screw
- 5.3. Levers
Unit 6: Fluid statics
- 6.1. Air pressure
- 6.2. Fluid pressure
Unit 7: Temperature and heat
- 7.1. Temperature and heat energy
- 7.2. Expansion of solids, liquids and gases
- 7.3. Quantity of heat, specific heat capacity, and heat capacity
- 7.4. Change of state
Unit 8: Wave motion and sound
- 8.1. Wave propagation
- 8.2. Mechanical waves
- 8.3. Properties of waves
- 8.4. Sound waves