When the length of a simple pendulum is increased by 36 cm, its time period of oscillation is found
Channel: Doubtnut
Date: 31/05/2020

When the length of a simple pendulum is increased by 36 cm, its time period of oscillation is found to increase by 25 %. The initial length of the simple pendulum 1s (Acceleration due to gravity= `9.8ms^(-2)`)