Question

a simple pendalum takes 32 second to complete 20 osallations what is the time period of the pendalum

Answer 1

Explanation:

Number of oscillations completed by the pendulum = 20

Time taken to complete 20 oscillations = 32 seconds

Time period of the pendulum is defined as the time taken by the pendulum to complete one oscillation.

Hence,

Time period =

Time period = 1.6 seconds

Hence, the time period of the pendulum is 1.6 seconds

Answer 2

Explanation:

time period=no of osc/sec

then

time period=20/32

=0.625

I hope it helped you