In tightening a bolt whose center is at point O, a person exerts a 54-lb force on the with his left hand he exerts a 30-lb force as shown in order to secure the socket onto the bolt head. Determine the equivalent force- couple system at O. Then find the point in the x-y plane through which the line of action of the wrench passes. 154 lb 9.5" 1.3" 30 lb Answers: Force-couple system at O R = ( i i+ i j+ k) Ib Mo = ( i i+ i j+ i k) Ib-in. Location of wrench (x,y) = ( i ) in.

In tightening a bolt whose center is at point O, a person exerts a 54-lb force on the with his left hand he exerts a 30-lb force as shown in order to secure the socket onto the bolt head. Determine the equivalent force- couple system at O. Then find the point in the x-y plane through which the line of action of the wrench passes. 154 lb 9.5" 1.3" 30 lb Answers: Force-couple system at O R = ( i i+ i j+ k) Ib Mo = ( i i+ i j+ i k) Ib-in. Location of wrench (x,y) = ( i ) in.

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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