*15-68. Plates A and B each have a mass of 4 kg and are restricted to move along the smooth guides. If thecoefficient of restitution between the plates is e = 0.7, determine (a) the speed of both plates just aftercollision and (b) the maximum compression of the spring. Plate A has a velocity of 4 m/s just before strikingB. Plate B is originally at rest and the spring is unstretched.Problem 15-680.1 m0.1 mk = 500 N/m0.5 mBA4 m/s

The objective of this problem is to find the speed of both plates just after collision and the…

Answered: *15-68. Plates A and B each have a mass…

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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*14-36. The spring has a stiffness k = 50 lb/ft and an unstretched length of 2 ft. As shown, it is confined by the plate and wall using cables so that its length is 1.5 ft. A 4-lb block is given a speed vд when it is at A, and it slides down the incline having a coefficient of kinetic friction μk = 0.2. If it strikes the plate and pushes it forward 0.25 ft before stopping, determine its speed at A. Neglect the mass of the plate and spring. k = 50 lb/ft 1.5 ft 3 ft Prob. 14-36
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*15-68. Plates A and B each have a mass of 4 kg and are restricted to move along the smooth guides. If the coefficient of restitution between the plates is e = 0.7, determine (a) the speed of both plates just after collision and (b) the maximum compression of the spring. Plate A has a velocity of 4 m/s just before striking B. Plate B is originally at rest and the spring is unstretched. Problem 15-68 0.1 m 0.1 m MM k=500 N/m -0.5 m- B C A 4 m/s
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Question in pic below. Specifically a dynamics problem.

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