Find the actual frequency of the babys scream

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Reference no: EM13560941

You are riding a bicycle at 15.0 m/s toward a woman who is holdinga screaming baby. You note that you hear the scream at a perfect middle A (440 Hz)

Part a) Find the actual frequency of the baby's scream. Assume Vsound=340 m/s

Part b) You sound a tuning fork and hear a beat frequency of 6 hertz. What are the possible frequencies of the sound coming from the tuning fork?

Reference no: EM13560941

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