Question

Does the frequency of a pendulum depends upon the mass of the Bob

Answer 1

The movement of the pendula will not differ at all because the mass of the bob has no effect on the motion of a simple pendulum. ... Play with one or two pendulums and discover how the period of a simple pendulum depends on the length of the string, the mass of the pendulum bob, and the amplitude of the swing.

Answer 2

No

The frequency of a bob does not depend upon the mass of the bob.