A wave has a speed of 150 m/s and a frequency of 60 Hz. What is the wavelength of this wave in metres?
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Ответ:
wavelength = 2.5 m
Explanation:
λ=. v/f
=![\frac{150m/s}{60Hz} = 2.5m](/tpl/images/2497/1952/bd776.png)
Ответ:
M = m • v
Speed is a scalar quantity
Velocity is a vector quantity.hope i helped. :-)