1. If the cord is subjected to a horizontal force of P = 150N, and gear is supported by a fixed pin at O, determine the angular velocity of the gear and the velocity of the 20-kg gear rack in 4 s, starting from rest. The mass of the gear is 50-kg and it has a radius of gyration of ko = 125 mm. Assume that the contact surface between the gear rack and the horizontal plane is smooth. 75 mm P = 150 N 150 mm.

1. If the cord is subjected to a horizontal force of P = 150N, and gear is supported by a fixed pin at O, determine the angular velocity of the gear and the velocity of the 20-kg gear rack in 4 s, starting from rest. The mass of the gear is 50-kg and it has a radius of gyration of ko = 125 mm. Assume that the contact surface between the gear rack and the horizontal plane is smooth. 75 mm P = 150 N 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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