Question

What is the frequency of a wave that has a period of vibration of 2 seconds?

Answer 1

The answer is 0.5 Hz

Step-by-step explanation:

Its pretty easy to get the answer. One hertz (Hz) is equal to one cycle or period per second. So, just divide the period by the number of seconds.

1 period/2 secs = 1/2 Hz or 0.5 Hz