The energy of a bob of simple pendulum at mean position is purely________.

What are laws of simple pendulum?

At which position the bob of simple pendulum has maximum K.E.?

On what factors time period of simple pendulum depends ?

What will be time period of a simple pendulum inside a lift falling freely ?

By what factor the time period of a simple pendulum will change when its length is halfed ?

How will the time period of a simple pendulum be affected when the mass of the bob is doubled ?

How does the time period of a simple pendulum change as it moved from from sea level to the top of a mountain ?

The period of oscillation of a simple pendulum is T=2pisqrt(L//g) . Measured value of L = 20.0 cm known to 1mm accuracy and time for 100 oscillations of the pendulum is found to be 90s wearing a wristwatch of Is revolution. What is the accuracy in determination of g.