Snoop5133 Snoop5133

21-01-2018
Physics

contestada

Please answer I will give good rating and mark brainlest

What is the speed of a wave that has a wavelength of 40 cm and a frequency of 4 Hz (cycles/second)?

a) 160 cm/s

b) 1 mm/s

c) 10 cm/s

d) 40 cm/s

Respuesta :

shayyyy2023 shayyyy2023

22-01-2018

The answer is C. You must divide your wavelength and your frequency to get your answer.

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