Multiple Choice
A C note (f = 256 Hz) is sounded on a piano.If the length of the piano wire is 1.8 m and its mass density is 2.2 g/m,what is the tension in the wire?
A) 6.4E+1 N
B) 1.4E+2 N
C) 1.9E+3 N
D) 1.1E+3 N
E) 5.6E+2 N
Correct Answer:
Verified
Correct Answer:
Verified
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