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3 years ago

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Select the correct answer. What can be found by counting the number of troughs per second in a wave diagram? A. Amplitude B. Dir

ection C. Frequency D. Speed E. Wavelength.

1 answer:

melomori [17]3 years ago

5 0

Option C is correct. Frequency can be found by counting the number of troughs per second in a wave diagram.

<h3>What is the frequency?</h3>

Frequency is defined as the number of repetitions of waves occurring in 1 second. It can also be said that Frequency is defined as the number of cycles completed in 1 second.

Frequency is given by the formula as,

$\rm f=\frac{1}{t}$ Hz.

Hence option C is correct. Frequency can be found by counting the number of troughs per second in a wave diagram.

To learn more about the frequency refer to the link;

brainly.com/question/4393505

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