Question

What will be the wave velocity if the radar gives 54 waves per minute and wavelength of the given wave is 10?

Answer 1

Answer:

It is given in the problem that the wave velocity if the radar gives 54 waves per minute and wavelength of the given wave is 10 meter. f= 50 waves per 60 second. and f= 50 waves per minute in the above expression. Therefore, the wave velocity is 9 m/s.

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Answer 2

Answer:

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your answer is here !

Explanation:

The expression for the relation between speed of the wave and wavelength of the wave is as follows;

v=f\lambda

Here, f is the frequency of the wave, v is the wave velocity and

is the wavelength of the wave.

It is given in the problem that the wave velocity if the radar gives 54 waves per minute and wavelength of the given wave is 10 meter.

f= 50 waves per 60 second.

and f= 50 waves per minute in the above expression.

v= 54/60(10)

v =9 m/s

Therefore, the wave velocity is 9 m/s.

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