An electric traction motor provides a torque of 400 N.m while rotating through 60 revolutions in 4 seconds. If the motor is 95% efficient, determine the electrical power input in kW. Round to the nearest one decimal place.

An electric traction motor provides a torque of 400 N.m while rotating through 60 revolutions in 4 seconds. If the motor is 95% efficient, determine the electrical power input in kW. Round to the nearest one decimal place.

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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