Multiple Choice
A 90-m-long high-voltage cable is suspended between two towers.The mass of the 90-m cable is 100 kg.If the tension in the cable is 25 000 N,what is the lowest frequency at which this cable can oscillate?
A) 0.83 Hz
B) 1.00 Hz
C) 1.7 Hz
D) 2.00 Hz
E) 3.3 Hz
Correct Answer:
Verified
Correct Answer:
Verified
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