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If the frequency of a wave is 400hz and it’s wave length is2.5 what is the velocity ?
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If the frequency of a wave is 400hz and it’s wave length is2.5 what is the velocity ?

User Suxgri
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13 votes
To begin with, we can use the formula that links frequency, wavelength and velocity.

Because you already have the wavelength and the frequency, you just need to solve for velocity. You can do this by multiplying each side of the equation by frequency.

Therefore, 400 x 2.5 = 1000m/s.

Hope this helps :)
If the frequency of a wave is 400hz and it’s wave length is2.5 what is the velocity-example-1
User Jason Hanley
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