The power to an electric motor running at a constant speed of 1,000 rpm is suddenly turned off. It takes 28 seconds for the motor to come to rest. What is the deceleration (in rad/s2) of the motor? (Include the sign of the value in your answer.) rad/s2 How many turns does the motor make before it stops? turns State your assumptions.

The power to an electric motor running at a constant speed of 1,000 rpm is suddenly turned off. It takes 28 seconds for the motor to come to rest. What is the deceleration (in rad/s2) of the motor? (Include the sign of the value in your answer.) rad/s2 How many turns does the motor make before it stops? turns State your assumptions.

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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