A motor hoists a 60-kg crate at a constant velocity to a height of 5 m in 2 s. If the indicated power of the motor is 3.2kW, determine the motor's output power and its efficiency. O P.= 1505 W and e = 0. 6 %3D O P. = 3200 W and ɛ = 0. 5 %3D O P. = 2518 W and e = 0.40 %3D O P.= 1472 W and ɛ = 0. 46 %3D

A motor hoists a 60-kg crate at a constant velocity to a height of 5 m in 2 s. If the indicated power of the motor is 3.2kW, determine the motor's output power and its efficiency. O P.= 1505 W and e = 0. 6 %3D O P. = 3200 W and ɛ = 0. 5 %3D O P. = 2518 W and e = 0.40 %3D O P.= 1472 W and ɛ = 0. 46 %3D

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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