Question

a pendulum takes 4seconds to complete 16 oscillations. what is the time period and frequency of the pendulum ​

Answer 1

4 seconds = 16 oscillations

Therefore 1 second = 16/4 = 4 oscillations

Frequency = 4

Time period = 0.25

Answer 2

Answer:

We know, frequency is equal to the number of oscillations per second.

Therefore f = 16/4 = 4Hz

Time period = 1/f = 1/4 = 0.25 second