snowyowl4317 snowyowl4317

30-05-2022
Physics

contestada

If sound a has a frequency of 450 hz and sound b has a frequency of 447 hz, how many beats will you hear when both are played together?
a. 0 beats per second
b. 3 beats per second
c. 6 beats per second
d. 1 beat per 3 seconds

Respuesta :

marcogarasevic marcogarasevic

31-05-2022

Answer:

B. 3 beats per second.

Explanation:

I got the same question in gizmos and got it right.

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