Q1. A 5-in wide polyamide A-2 belt connects the driver pulley (d = 3 in, 1500rpm, providing 2.5 hp) to the driven pulley 9 ft away. If the transmission ratio is 1/3, determine: a) centrifugal force, initial tension, and forces on the loose and tight sides b) allowable power and safety factor if K; is 1.25. c) is the friction between the belt and pulleys large enough?

Q1. A 5-in wide polyamide A-2 belt connects the driver pulley (d = 3 in, 1500rpm, providing 2.5 hp) to the driven pulley 9 ft away. If the transmission ratio is 1/3, determine: a) centrifugal force, initial tension, and forces on the loose and tight sides b) allowable power and safety factor if K; is 1.25. c) is the friction between the belt and pulleys large enough?

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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