Question

If the frequency of a wave is 20 Hz ,the time period of the wave is ​

Answer 1

Answer:

time period = 1/ frequency

= 1 / 20

0.05 seconds

Answer 2

Explanation:

Time period is the reciprocal of frequency. Hence, T=1/f = 1/(20 Hz) = 0.05 secs.

please mark the brainliest.