Question

A rope vibrates every 0.5 s. What is the frequency of the waves?

Answer 1

hey mate this is your answer: –
f=1/t
=1/0.5
=10/5
=2
therefore,f=2

Answer 2

Given in the question,

Time Period (t) = 0.5 s

As we know that,

$frequency = \frac{1}{t}$
Putting the given values on Formula,

$f \: = \frac{1}{0.5} \: hz$
$f \: = 2 \: hz \:$


Be Brainly