Four pendulums A, B, C, and D are suspended from the same elastic support as shown in the 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. D will vibrate with maximum amplitude
B. C will vibrate with maximum amplitude
C. B will vibrate with maximum amplitude
D. all the four will oscillate with equal amplitude
Answer:B
Four pendulums A, B, C, and D are suspended from the same elastic support as shown in the 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. D will vibrate with maximum amplitude B. C will vibrate with maximum amplitude C. B will vibrate with maximum amplitude D. all the four will oscillate with equal amplitude