Question

21. In a simple pendulum, length increases by 4% and g increases by 2%, then time period of simple pendulum (1) Increases by 4% (2) Increases by 3% (3) Decreases by 3% (4) Increases by 1% IE​

Answer 1

Answer:

The length increases by 4% and g increases by 2%. Hence, The time period of simple pendulum is Increases by 1%