A) 45°
B) 90°
C) 60°
D) 30°
Correct Answer: B
Solution :
Whom bigger pendulum of time period (5t/4) completes one vibration, the smaller pendulum will completes (5/4) vibrations. It means the smaller pendulum will be leading the bigger pendulum by phase \[t/4\,\,\sec =\frac{\pi }{2}\] rad = 90°.You need to login to perform this action.
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