Published by:
CGP EDU Academic Team
Published on: September 12, 2026
What will be the wave velocity, if the radar gives 5.4 waves per minute and wavelength of the given wave is 10m?
Text Solution
Verified by ExpertsThe correct answer is:
C
Frequency n = 5.4 per minute
= 
Hz
Velocity v = n λ λ
= 
× 10 =0.9 m/s
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