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Home Q & A Board Science-Related Homework Help Physics
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mikael mikael
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10 years ago

 
A  400.0 cm rope under a tension of 110.0 N is set into oscillation. The mass density of the rope is 170.0 g/cm. What is the frequency of the first harmonic mode (m = 2)? 
A)
 
0.64 Hz 
B)
 
3.24 Hz 
C)
 
0.0064 Hz 
D)
 
0.201 Hz 
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padrepadre
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mikael Author
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#2
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10 years ago
Thanks for helping, answers my question perfectly.
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