A 200-lb block is sliding along a horizontal plane at 4 ft/s when a force P is applied on it as shown. The magnitude of P varies according to the relation P = 200t Ib where t is in sec. Find the velocity of the block 2 sec after P is applied. Neglect friction. Use Impulse-Momentum Method and draw the momenta and impulse vectors.

A 200-lb block is sliding along a horizontal plane at 4 ft/s when a force P is applied on it as shown. The magnitude of P varies according to the relation P = 200t Ib where t is in sec. Find the velocity of the block 2 sec after P is applied. Neglect friction. Use Impulse-Momentum Method and draw the momenta and impulse vectors.

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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