You hold two tuning forks oscillating at 294 hz you give
You hold two tuning forks oscillating at 294 Hz. You give oneof the forks to your friend who walks away at 1.50 m/s. What beat frequency do you hear? Use 343 m/s as the speed of soundand give your answer to the nearest 100th of a Hz.
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you hold two tuning forks oscillating at 294 hz you give oneof the forks to your friend who walks away at 150 ms what
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