Question

Calculate the time period of a pendulum if it
completes 46 oscillations in 20 seconds.​

Answer 1

Explanation:

The Time period of pendulum (T) is

T=46/20

T=2.3s

Answer 2

0.44 seconds

Explanation:

Time period is the time duration for completing one oscillation:

• T = 20/46 ≈ 0.44 seconds

Answer is 0.44 seconds