Question

if a pendulum takes 70 seconds to complete 35 oscillations . what is the time period ?​

Answer 1

Answer:The time taken to complete one oscillation is known as the time period of the pendulum.

Time Period = (Total time is taken)/ (Number of Oscillations)

Given: - 20 oscillations taking 32s to complete.

Therefore 1 oscillation will take = (32)/ (20) sec = 1.6 second

Therefore 1.6s is the time period of the pendulum.

Explanation:

Answer 2

Explanation:

Time period is the time taken to complete one oscillation.

According to the question,

35 oscillations = 70 seconds

1 oscillation = (70/35) = 2 seconds

Hence, Time Period = 2 seconds