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If a wave takes 0.25 s to pass through a point, the frequency of the wave is____ Hz.

A.) 1.0
B.) 2.0
C.) 3.0
D.) 4.0

1 Answer

4 votes

Hello!

Answer:


\Large \boxed{\sf 4.0}

Step-by-step explanation:

◼ We have the formula:


\sf frequency = (1)/(period)

Replace period by 0.25:


\sf frequency = (1)/(0.25)

Simplify the expression:


\sf frequency = 4

User Runeveryday
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