1.

A source of sound with adjustable frequency produces 2 beats per second with a tuning fork, when its frequency is either 466 Hz or 470 Hz. What is the frequency of the tuning fork ?

Answer»

A source of sound with adjustable frequency produces 2 beats per second with a tuning fork, when its frequency is either 466 Hz or 470 Hz. What is the frequency of the tuning fork ?



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