3. A truck (375 slugs) was travelling east with an unknown velocity when it entered into a head-on collision with a car. The car (200 slugs) was initially travelling west with a speed of 44 ft/sec. The vehicles stuck together in the collision, travelled east for a displacement of 120 feet in 4s before coming to rest. Calculate the truck's before collision velocity. [115 ft/sec] Before Collision 375 slug U₁=? 44 ft/sec Truck 200 slug Car At Collision Displacement, s = u+v 2 t After 120ft and 4s

3. A truck (375 slugs) was travelling east with an unknown velocity when it entered into a head-on collision with a car. The car (200 slugs) was initially travelling west with a speed of 44 ft/sec. The vehicles stuck together in the collision, travelled east for a displacement of 120 feet in 4s before coming to rest. Calculate the truck's before collision velocity. [115 ft/sec] Before Collision 375 slug U₁=? 44 ft/sec Truck 200 slug Car At Collision Displacement, s = u+v 2 t After 120ft and 4s

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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