Multiple Choice
The beat frequency heard when two notes are played is 4 Hz. If one of the notes played was 53 Hz, the other note was
A) 57 Hz.
B) 55 Hz.
C) 51 Hz.
D) 49 Hz or 57 Hz.
E) 51 Hz or 55 Hz.
Correct Answer:
Verified
Correct Answer:
Verified
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