by an electric motor. Determine the power of driving motor, if the max. load of 8 kN is hoisted at a speed of 50 m/min. and the efficiency of the drive is 80%; Also determine the torque on the drum shaft and the speed of the motor in r.p.m. Determine also the diameter of the shaft. The drive gear whose dia. is 450 mm is mounted at the end of the shaft such that it overhangs the nearest bearing by 150 mm

by an electric motor. Determine the power of driving motor, if the max. load of 8 kN is hoisted at a speed of 50 m/min. and the efficiency of the drive is 80%; Also determine the torque on the drum shaft and the speed of the motor in r.p.m. Determine also the diameter of the shaft. The drive gear whose dia. is 450 mm is mounted at the end of the shaft such that it overhangs the nearest bearing by 150 mm

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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