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A Crane Lifts a 2500-Kg Beam Using a Steel Cable

Question 77

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A crane lifts a 2500-kg beam using a steel cable whose mass per unit length is 0.650 kg/m. What is the speed of transverse waves on this cable if the upward acceleration of the beam is a steady 3.00 A crane lifts a 2500-kg beam using a steel cable whose mass per unit length is 0.650 kg/m. What is the speed of transverse waves on this cable if the upward acceleration of the beam is a steady 3.00 A) 222 m/s B) 1880 m/s C) 578 m/s D) 1220 m/s E) 194 m/s


A) 222 m/s
B) 1880 m/s
C) 578 m/s
D) 1220 m/s
E) 194 m/s

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