What is the frequency of the sound waves being emitted from a train whistle while approaching at
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What is the frequency of the sound waves being emitted from a train whistle while approaching at 45 m/s in air that is 11°C? The perceived frequency is 425 Hz.
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Related Book For
Applied Physics
ISBN: 978-0132109277
10th Edition
Authors: Dale ewen, Neill schurter, P. erik gundersen
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