What is the frequency of a wave with a period of 13.8 s?13.8 Hz3.71 Hz6.90 Hz0.0725 Hz

Gthuo asked Nov 28, 2023

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Gthuo asked Nov 28, 2023

by Gthuo

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15 votes

ANSWER:

4th option: 0.0725 Hz

Explanation:

Given:

Period (T) = 13.8 s

We can calculate the frequency using the following formula:

$\begin{gathered} f=(1)/(T) \\ \\ \text{ We replacing:} \\ \\ f=(1)/(13.8)=0.0725\text{ Hz} \end{gathered}$

The frequency of the wave is 0.0725 Hz, therefore, the correct answer is 4th option: 0.0725 Hz

Sandman answered Dec 2, 2023

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