What frequency is heard from this horn by passenger in train

Reference no: EM13660023

A train moving with a speed of 31.7 m/s sounds a 140 Hz horn. Assume the stationary observer sounds a horn that is identical to the one on the train.

What frequency is heard from this horn by a passenger in the train?

Reference no: EM13660023

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What frequency is heard from this horn by passenger in train : A train moving with a speed of 31.7 m/s sounds a 140 Hz horn. Assume the stationary observer sounds a horn that is identical to the one on the train. What frequency is heard from this horn by a passenger in the train?

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