A 1500-kg car traveling due north with a speed of 25 m/s collides head-on with a 4500-kg
Question:
A 1500-kg car traveling due north with a speed of 25 m/s collides head-on with a 4500-kg truck traveling due south with a speed of 15 m/s. The two vehicles stick together after the collision.
a. What is the total momentum of the system prior to the collision?
b. What is the velocity of the two vehicles just after the collision?
c. What is the total kinetic energy of the system before the collision?
d. What is the total kinetic energy just after the collision?
e. Is the collision elastic? Explain.
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a Express the relation for total momentum of the system prior to collision P P c Jvector P t Jvector Here P is the total momentum of the system Pc is ...View the full answer
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Related Book For
Physics of Everyday Phenomena A conceptual Introduction to physics
ISBN: 978-0073512112
6th edition
Authors: W. Thomas Griffith, Juliet W. Brosing
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