The bob of a simple pendulum completes 76 oscillations in one hour. Calculate the time period of the pendulum in minutes.

August 2023 1 8 Report

Answer:

0.79

Explanation:

no of oscillations n=76

time t=1 hour =60 min

time period T=1/frequency

frequency = n/t

= 76/60

= 1.26

time period T= 1/1.26

=0 .79min