The two cars, A, and B, collided at right angles at the intersection. During the collision, the cars became entangled (AB) and moved off together to bump into a huge old tree. Calculate the velocity (km/h) of car B just before the collision with car A at the intersection. Right after bumping with the tree, determine the new velocity of the "entangled" cars. Also, compute the percent energy lost from the cars after the two collisions occurred. Neglect the geometry of the cars before and after the collision. Coefficient of restitution between the entangled cars (AB) and the tree (C), E.BC = 0.18

The two cars, A, and B, collided at right angles at the intersection. During the collision, the cars became entangled (AB) and moved off together to bump into a huge old tree. Calculate the velocity (km/h) of car B just before the collision with car A at the intersection. Right after bumping with the tree, determine the new velocity of the "entangled" cars. Also, compute the percent energy lost from the cars after the two collisions occurred. Neglect the geometry of the cars before and after the collision. Coefficient of restitution between the entangled cars (AB) and the tree (C), E.BC = 0.18

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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