m A gardening company is testing a wheelbarrow prototype for seniors. The wheel has a hub motor which can apply a moment M = 29 Nm. If the wheel has a radius r = 0.2 m and the wheel rolls without slipping, determine the power of the hub motor if it moves at a constant velocity of v= 1.5 when a force of F = 15 N is applied at an angle of 0 = 30°. Determine the efficiency of the motor if a total of 375 W is put into it. S Power generated by the motor ONLY Pmotor ε = 237 (input as decimal) XW

m A gardening company is testing a wheelbarrow prototype for seniors. The wheel has a hub motor which can apply a moment M = 29 Nm. If the wheel has a radius r = 0.2 m and the wheel rolls without slipping, determine the power of the hub motor if it moves at a constant velocity of v= 1.5 when a force of F = 15 N is applied at an angle of 0 = 30°. Determine the efficiency of the motor if a total of 375 W is put into it. S Power generated by the motor ONLY Pmotor ε = 237 (input as decimal) XW

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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