Camaultht22 Camaultht22

24-04-2022
Physics

contestada

A wave is traveling at a speed of 120 m/s and its wavelength is 4 m. Calculate the wave’s frequency and period.

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jsimpson11000 jsimpson11000

24-04-2022

Answer:

See below

Explanation:

speed = wavelength * freq

120 = 4 * f

f = 30 Hz

period = 1/f = 1/30 periods per sec

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