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BlackZzzverrR [31]
3 years ago
14

Two tuning forks are played at the same time. One has a frequency of 490 Hz and the other is 488 Hz. How many beats per second a

re heard?

Physics
2 answers:
Gnoma [55]3 years ago
7 0
Hope this helps you.

Setler79 [48]3 years ago
7 0
A.490
B.488
C.2
D.4

C is the answer!
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