Question

a simple pendulum takes 52 second to complete 20 oscillations what is the time period of the pendulum​

Answer 1

Explanation:

$52 \div 20 = 2.6$

Time period:2.6

Answer 2

Answer:

0.38sec

Explanation:

Period T = number of oscillation

_________________

Time taken

= 52/ 20 = 0.38sec

Hence the period is 0.38secs