Question

A wave has a frequency of 50 Hz. What is its time period?

Answer 1

Answer:

timer period = 1/f = 1/50 = 0.02 sec

Answer 2

Explanation:

Frequency is defined as number of cycles per second. And in case of some of the countries like India; in one second sinusoidal voltage/current completes 50 cycles. Hence as supply completes 50 cycles in one second, frequency is said to be 50Hz.

I Hope this helps you.

Please mark me as Brainliest