On a planet a freely falling body takes 2 sec when it is dropped from a height of 8 m , the time period of simple pendulum of length 1 m on that planet is

The time period of a simple pendulum of length 9.8 m is

The time period of a simple pendulum of length 9.8 m is

The periodic time of a simple pendulum of length 1 m and amlitude

A freely falling body takes 2 seconds ot reach the ground on a plane, when it is dropped from a height of 8m. If the period of a simple pendulum is 'pi' seconds on the planet. Calculate the length of the pendulum.

A freely falling body takes 2 seconds to reach the ground on a planet when it is dropped from a height of 8m . If the period of a simple pondulum is 2 seconds on that planet then its length is

A body falling freely on a planet covers 18 m in 3 s. What is the time period of a simple pendulum of length 1 m on the planet ?