The time period of a vibrating source producing sound is 0.01 s. If the velocity of the sound is 340 m/s. Calculate the wavelength. 31.Derive an expression for optimum velocity of a car on a circular level road.
Answer (1)
29th Mar, 2021
Wavelength = velocity/frequency of time .....(1)
Here we know that
frequency =1/T
By putting value in equation (1) or formula
340×0.01=3.4 ans
I am sorry but am not able to explain derivation because it needs diagram and without you can't understand it but if you wanted tell me i will try
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I hope it will help you
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