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Elements Of Electromagnetics
7th Edition
ISBN: 9780190698614
Author: Sadiku, Matthew N. O.
Publisher: Oxford University Press
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A solid, circular bar ABC consists of two segments, as shown in the figure. One segment has a diameter of d1= 56 mm and length of L1= 1.45 m; the other segment has a diameter of d2= 48 mm and length of L2= 1.2 m.
What is the allowable torque Tallowif the shear stress is not to exceed 30 M Pa and the angle of twist between the ends of the bar is not to exceed 1.25°? (Assume G = 80GPa.)

Transcribed Image Text:B
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