The length of a simple pendulum executing simple harmonic motion is increased by `21%`. The percentage increase in the time period of the pendulum of increased lingth is.

The length of a simple pendulum executing simple harmonic motion is increased by 21%. The percentage increase in the time period of the pendulum of increased length is…………

The length of a simple pendulum executing simple harmonic motion is increased by 21% . The percentage increase in the time period of the pendulum of increased length is

The length of a simple pendulum executing simple harmonic motion is increased by 21% . The percentage increase in the time period of the pendulum of increased length is

Time period of simple pendulum increase with

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

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

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

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