Question

Two simple pendulums P and Q have equal length but their bobs weigh 10
g and 20 g respectively. Will there be a difference in their time periods?​

Answer 1

Answer:

time period is same hence doesn't depend on mass answer is 0

Answer 2

Both pendulums have same time period.

Weight of pendulum 2, Solution, ... It is clear that the time period of the simple pendulum depends only on the length of the pendulum and the acceleration due to gravity. The time period of both the pendulums will be same as they have same lengths.