F14-9. If the motor winds in the cable with a constant speed of v = 3 m/s, determine the power supplied to the motor. The load weighs 100 N and the efficiency of the motor is ɛ = 0.8. Neglect the mass of the pulleys. D B. A v = 3 m/s %3D E M

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Prob. F14-8
F14-9. If the motor winds in the cable with a constant
speed of v = 3 m/s, determine the power supplied to the
motor. The load weighs 100 N and the efficiency of the
motor is ɛ = 0.8. Neglect the mass of the pulleys.
C
D
B.
A
lv= 3 m/s
%3D
E
Prob. F14-9
Transcribed Image Text:Prob. F14-8 F14-9. If the motor winds in the cable with a constant speed of v = 3 m/s, determine the power supplied to the motor. The load weighs 100 N and the efficiency of the motor is ɛ = 0.8. Neglect the mass of the pulleys. C D B. A lv= 3 m/s %3D E Prob. F14-9
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