- Define periodic & harmonic motion
- Types - linear and angular SHM and Conditions of SHM
- Characteristics of shm
- Time period general formula
- Laws of pendulum
- simple pendulum & second pendulum
- Displacement equation for SHM
- Velocity &acceleration of SHM oscillator
- KE PE & Total Energy of oscillator
- Simple Pendulum in electric field
- Expression for a.Displacement b.Velocity c.Acceleration d.Time period e.Frequency
- Phase of SHM