Assertion : If a pendulum is suspended in a lift and lift accelerates upwards, then its time period will decrease.
Reason : Effective value of g will be
`g_(e)=g+a`

Assertion : If a pendulum is suspended in a lift and lift is falling freely , then its time period becomes infinite . Reason : Free falling body has acceleration equal to acceleration due to gravity .

If a simple pendulum is suspended in a lift and lift is moving downwards an acceleration, time period of simple pendulum

A second pendulum is arranged in a lift . If th elift is moving up with an acceleration g//4 . Its new time period will be

A pendulum is suspended in a stationary lift and its time period is T. what will be its time period when the lift goes up with uniform velocity ?

An oscillating simple pendulum is kept in a lift which is accelerating upwards. Will there be any change in the time period ?

The period of a simple pendulum inside a stationary lift is T. The lift accelerates upwards with an acceleration of g/3 . The time period of pendulum will be