A simple pendulum is executing simple harmonic motion with a time period T. If the length of the pendulum is increased by 21%, the percentage increase in the time period of the pendulum of is

Simple pendulum is executing simple harmonic motion with time period T . If the length of the pendulum is increased by 21% , then the increase in the time period of the pendulum of the increased length is:

The length of simple pendulum executing SHM is increased by 69% The percentage increase in the time period of the pendulum is

If length of a simple pendulum is increased by 69%, then the percentage increase in its time period is

The length of a simple pendulum is increased by 44%. The percentage increase in its time period will be

If the length of simple pendulum is increased by 50% , what is the percentage increase in its time period?

If length of simple pendulum is increased by 6% then percentage change in the time-period will be

If the length of a simple pendulum is increased by 45% what is the percentage increase in its time period?