Physics, 11.02.2020 18:24, snap5236

You hear 2 beats per second when two sound sources, both at rest, play simultaneously. The beats disappear if source 2 moves toward you while source 1 remains at rest. The frequency of source 1 is 500 Hz. The frequency of source 2 is...

A) 498 Hz.
B) 496 Hz.
C) 502 Hz.
D) 500 Hz.
E) 504 Hz.

Answers: 2

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You hear 2 beats per second when two sound sources, both at rest, play simultaneously. The beats dis...