Question 4: The ssystem is at rest when a 30lb force is applied to collar B. The force is removed after 1s(Figure 4). Determine, A. The speed of collar Bat the time the force is removed. B. Will the collar reach point C? If not, at what distance from C will the collar B reach zero velocity? c. What is the velocity of collar A with respect to collar B at the time when the force is removed? What is its velocity with respect to the ground (assume earth is the inertial frame) D. What should have been the mimimum force in that 1s, if it was desired to reach point C? 2 ft 18 lb 30 h 6 Ib A Figure 4: Collar System

Question 4: The ssystem is at rest when a 30lb force is applied to collar B. The force is removed after 1s(Figure 4). Determine, A. The speed of collar Bat the time the force is removed. B. Will the collar reach point C? If not, at what distance from C will the collar B reach zero velocity? c. What is the velocity of collar A with respect to collar B at the time when the force is removed? What is its velocity with respect to the ground (assume earth is the inertial frame) D. What should have been the mimimum force in that 1s, if it was desired to reach point C? 2 ft 18 lb 30 h 6 Ib A Figure 4: Collar System

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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