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

11.A pendulum is hung from the roof of a sufficiently high building an

1.	11.A pendulum is hung from the roof of a sufficiently high building and is moving freely to and from like a simple harmonic oscillator . The acceleration of the Bob of the pendulum is 20ms at a distance of 5m from the mean position. The time period of oscillation is
Answer» 11.A pendulum is hung from the roof of a sufficiently high building and is moving freely to and from like a simple harmonic oscillator . The acceleration of the Bob of the pendulum is 20ms at a distance of 5m from the mean position. The time period of oscillation is