What is the time interval between the echo pulses

Reference no: EM13702794

Question: A bat flying toward an obstacle at 10 m/s emits brief, high-frequency sound pulses at a repetition frequency of 75 Hz.

Part A: What is the time interval between the echo pulses heard by the bat?

Would you be able to include the how you do it steps and equation and how to follow it thank you!!

Reference no: EM13702794

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