alexxh4 alexxh4

28-03-2018
Physics

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A wave has a wavelength of 8 mm and a frequency of 14 Hertz what is its speed?

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Bladerunner1976 Bladerunner1976

28-03-2018

To find the speed you multiply the wavelength and the frequency together.

wavelength = 8mm = [tex]8x10^{-3}[/tex] m = 0.008 m
frequency = 14 Hz

speed = 0.008m * 14 Hz = 0.112 m/s

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