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geniusboy [140]
3 years ago
15

What is the period of a wave traveling 5 m/s if its wavelength is 20 m/s

Physics
1 answer:
Ilia_Sergeevich [38]3 years ago
7 0

Speed of wave is given as

v = 5 m/s

Wavelength of the wave is given as

\lambda = 20 m

now from the formula of wave time period we can say

speed = \frac{wavelength}{time period}

5 = \frac{20}{T}

T = \frac{20}{5}

T = 4 s

so it will have time period of T = 4 s

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Answer:

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