A bob of a simple pendulum of length l is negatively charged. A positively-charged metal plate is placed just below the bobt and the pendulum is made to oscillate. What will be the effect on the time period of the pendulum?

The bob of a simple pendulum is positively charged. A negatively charged metal plate is placed just below the bob as the pendulum starts oscillating. How will it affect the time period of the pendulum?

The time period of a simple pendulum made using a thin copper wire of length L is T. Suppose the temperature of the room in which this simple pendulum is placed increases by 30^(@)C, what will be the effect on the time period of the pendulum?

In a simple pendulum the period of oscillation (T ) is related to the length of the pendulum (L) as

If the time taken by a simple pendulum to com-plete 16 oscillations is 4 seconds, what is the time period of the simple pendulum ?

The bob of a perpendicular is positively charged.Another identical charge is placed at the point of suspension of the pendulum.The time period of pendulum

In a simple pendulum the period of oscillation (T) is related to the length of the pendulum (L) as

In a simple pendulum the period of oscillation (T) is related to the length of the pendulum (L) as