15. A shaft supported on bearing 8 inches apart transmits 250 hp at 200 rpm. The maximum bending moment is 24,000 lb-in. The allowable shearing stress is 8,000 psi and the allowable bending stress is 7,000 psi because of unusual loading conditions. Find the shaft diameter. A. 2.422 inches B. 6.843 inches C. 4.261 inches D. 8.686 inches

15. A shaft supported on bearing 8 inches apart transmits 250 hp at 200 rpm. The maximum bending moment is 24,000 lb-in. The allowable shearing stress is 8,000 psi and the allowable bending stress is 7,000 psi because of unusual loading conditions. Find the shaft diameter. A. 2.422 inches B. 6.843 inches C. 4.261 inches D. 8.686 inches

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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