Question

A pendulum of mass 50 grams made of copper , another pendulum same material but 100 grams . Both are tied with a 1 meter string . How does it effect the time period of a pendulum ?

Answer 1

Answer:

the time period will get half

Answer 2

Answer:

The time period of a pendulum does not depend on the mass of the Bob but on the effective length of the string. Hence the time period does not get affected