Question

A simple pendulum takes 64 seconds to
complete 25 oscillations. What is the time
period of the pendulum?
O (a) 2.56 seconds
O (b) 25.6 seconds
O (c) 256 seconds
O (d) 0.256 second​

Answer 1

Explanation:

Time taken to complete 20 oscillations =32s

Time taken to complete 1 oscillation =32/20s 1.6s

Time period of a pendulum is time taken by it to complete 1 oscillation.

Time period of pendulum is 1.6 seconds.

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Answer 2

Answer:

a .2.56seconds is the right answer

Explanation:

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