The design of a machine element calls for a 40-mm-outer-diameter shaft to transmit 50 kW. If the speed of rotation is 720 rpm, determine the maximum shearing stress in shaft a. The maximum shearing stress in shaft a is ___ MPa.

The design of a machine element calls for a 40-mm-outer-diameter shaft to transmit 50 kW. If the speed of rotation is 720 rpm, determine the maximum shearing stress in shaft a. The maximum shearing stress in shaft a is ___ MPa.

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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Question

The design of a machine element calls for a 40-mm-outer-diameter shaft to transmit 50 kW.

If the speed of rotation is 720 rpm, determine the maximum shearing stress in shaft a.

The maximum shearing stress in shaft a is ___ MPa.

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