Question

# Four pendulums A, B, C and D are suspended from the same elastic support as shown in figure. A and C are of the same length, while B is smaller than A and D is larger than A. If A is given a transverse displacement.

A

B

C

D

## All the four will oscillate with equal amplitude.

Medium
Updated on : 2022-09-05
Solution
Verified by Toppr
Correct option is B)

## Since length of pendulum A and C is same and , hence their time period is same and they will have same frequency of vibration. Due to it, a resonance will take place and the pendulum C will vibrate with maximum amplitude.

Solve any question of Oscillations with:-