How Do You Calculate Wave Speed with Wavelength and Frequency?

Thread starter Teekie
Start date Jan 27, 2005
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Wavelength

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To calculate wave speed, use the formula speed = frequency × wavelength. In this case, the frequency can be determined by noting that 34 crests pass in one minute, which converts to 34/60 Hz, or approximately 0.567 Hz. With a wavelength of 10 meters, the wave speed can be calculated as 0.567 Hz × 10 m, resulting in a speed of about 5.67 m/s. Understanding the relationship between frequency and wavelength is crucial for solving wave speed problems. This method provides a straightforward approach to calculating wave speed based on given parameters.

Jan 27, 2005

Teekie

I'm new to this so can someone help me with this question.

You observe that 34 crests of a water wave pass you each minute. If the wavelength is 10m, what is the speed of the wave in m/s.

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Jan 27, 2005

vincentchan

speed = frequency * wavelength...
the question now become what is the frequency...
figure it out your self...

Jan 27, 2005

Teekie

thanks for your help

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