A. 0.5π
B. 2
C. 2π
D. 4
Correct Answer:
Option B = 2
Explanation
The period of a simple pendulum is doubled, when its length is made four times.
A. 0.5π
B. 2
C. 2π
D. 4
Correct Answer:
Option B = 2
Explanation
The period of a simple pendulum is doubled, when its length is made four times.
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