Question

Find the frequency of a wave whose time period is 0.2 seconds?​

Answer 1

Answer:

I think 5hz

because frequency is reciprocal of time period

so, 0.2=2/10

frequency = 10/2

=5

Answer 2

Answer:

Frequency= 1

time period

= 1

0.2

= 10/2 = 5s