A car with mass mc = 1106 kg is traveling west through an intersection at a magnitude of velocity of vc = 7.5 m/s when a truck of mass mt = 1665 kg traveling south at vt = 9.2 m/s fails to yield and collides with the car. The vehicles become stuck together and slide on the asphalt, which has a coefficient of friction of μk = 0.5. Part (a) Write an expression for the velocity of the system after the collision, in terms of the variables given in the problem statement and the unit vectors i and j. Part (b) How far, in meters, will the vehicles slide after the collision?
A car with mass mc = 1106 kg is traveling west through an intersection at a magnitude of velocity of vc = 7.5 m/s when a truck of mass mt = 1665 kg traveling south at vt = 9.2 m/s fails to yield and collides with the car. The vehicles become stuck together and slide on the asphalt, which has a coefficient of friction of μk = 0.5. Part (a) Write an expression for the velocity of the system after the collision, in terms of the variables given in the problem statement and the unit vectors i and j. Part (b) How far, in meters, will the vehicles slide after the collision?
College Physics
10th Edition
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter6: Momentum And Collisions
Section: Chapter Questions
Problem 9WUE: A car of mass 1 560 kg traveling east and a truck of equal mass traveling north collide and become...
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A car with mass mc = 1106 kg is traveling west through an intersection at a magnitude of velocity of vc = 7.5 m/s when a truck of mass mt = 1665 kg traveling south at vt = 9.2 m/s fails to yield and collides with the car. The vehicles become stuck together and slide on the asphalt, which has a coefficient of friction of μk = 0.5.
Part (a) Write an expression for the velocity of the system after the collision, in terms of the variables given in the problem statement and the unit vectors i and j.
Part (b) How far, in meters, will the vehicles slide after the collision?
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