olatunjivictor531 olatunjivictor531

06-08-2020
Physics

contestada

B. CO
A wave has frequency of 2 Hz and a wave length of 30 cm. the velocity of the wave is
A. 60.0 ms
B. 6.0 ms
D. 0.6 ms

Respuesta :

Percivle Percivle

06-08-2020

Answer:

0.6 m/s

Explanation:

2Hz = 2^-1 = 2 /s

30cm = .3m

Velocity is in the units m/s, so multiplying wavelength in meters by the frequency will give you the velocity.

(.3m)*(2 /s) = 0.6 m/s

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giselle77silva giselle77silva

07-08-2020

The answer is 0.6 ms

Answer Link

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