Question

A simple pendulum take 10 seconds to complete 40 oscillations. the time period of this endulum is​

Answer 1

$\sf \Large Solution!!$

$\sf \large Given:$

$\sf \to Time\:taken=10\:seconds$

$\sf \to Number\:of\:oscillations=40$

$\sf$

$\sf \to Time\:period=\dfrac{Time\:taken}{Number\:of\:oscillations}$

$\sf \to Time\:period=\dfrac{10}{40}$

$\sf \to Time\:period=\dfrac{1}{4}\:of\:1\:second$