First slide
Simple hormonic motion

A pendulum is hung from the roof of a sufficiently high building and is moving freely to and fro like a simple harmonic oscillator. The acceleration of the bob of the pendulum is 20 m s-2 at a distance of 5 m from the mean position. The time period of oscillation is


Magnitude of acceleration of a particle moving in a SHM is

|a|=ω2y; where y is amplitude. 


Time period of oscillation

T=2πω=2π2=π sec 

Get Instant Solutions
When in doubt download our app. Now available Google Play Store- Doubts App
Download Now
Doubts App