. Two simple pendulums first of bob mass M1 and length L1
second of bob mass M2 and length L2.M1=M2 and L1=2L2. If the vibrational energies of both are same. Then which is correct?
a. Amplitude of B greater than A
b. Amplitude of B smaller than A
c. Amplitude will be same
d. None of the above
Sp, amplitude of B smaller than A.