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Chery Chery
wrote...
Posts: 3587
7 years ago
Two taut strings of identical mass per unit length are stretched with the same tension with their ends fixed, but one string is 0.330 cm longer than the other. Waves on these strings propagate at 34.0 m/s.The fundamental frequency of the shorter string is 258 Hz. What is the beat frequency when each string is vibrating at its fundamental frequency?
A) 12.3 Hz
B) 9.00 Hz
C) 12.0 Hz
D) 12.7 Hz
E) 11.3 Hz
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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slicealemonslicealemon
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Posts: 930
7 years ago
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Chery Author
wrote...
7 years ago
Thanks a million
wrote...
4 years ago
I worked it out in my test and it looks good.
wrote...
4 years ago
thanks
wrote...
3 years ago
Thanks
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