1-Vectors and Scalars

2-Linear Motion

3-Instantaneous velocity and speed

4-Force

5-Energy

1-Temperature

2-Heat

3-Change of Phase

4- Properties of matter

8-Density

1-Vibrations and Waves and 2-Vibrations of a Pendulum

3-Wave Description

4-Wave Motion and 5-Transverse and Longitudinal Waves and 6-Longitudinal-Waves

7-Wave Interference

1-What Is Electricity? and 2-Materials classified based on their ability to move charge