palmerthang94pbk5b5 palmerthang94pbk5b5

22-07-2018
Physics

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a wave has a wavelength of 5mm and a frequency of 10 hertz what is its speed? answer: units:

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krittikaedu2 krittikaedu2

22-07-2018

speed=wavelength×frequency
speed= 0.005m × 10 Hz = 0.05m/s

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