2. Suppose you have a one-dimensional collision with m1 = 450 g and m2 400. g. The initial velocities are given to be Vli 2.3 m/s, v2i -1.1 m/s and the final velocity of m2 is v2f = 1.2 m/s. What is the final velocity of mi? 3. Is the collision in problem 2 elastic? You can determine this by calculating the initial and final total kinetic energies and seeing if they are the same, or by calculating the coefficient of restitution and seeing if it is equal to 1.

2. Suppose you have a one-dimensional collision with m1 = 450 g and m2 400. g. The initial velocities are given to be Vli 2.3 m/s, v2i -1.1 m/s and the final velocity of m2 is v2f = 1.2 m/s. What is the final velocity of mi? 3. Is the collision in problem 2 elastic? You can determine this by calculating the initial and final total kinetic energies and seeing if they are the same, or by calculating the coefficient of restitution and seeing if it is equal to 1.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

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2. Suppose you have a one-dimensional collision with m1 = 450 g and m2 400. g. The initial
velocities are given to be
Vli 2.3 m/s, v2i -1.1 m/s
and the final velocity of m2 is v2f = 1.2 m/s. What is the final velocity of mi?
3. Is the collision in problem 2 elastic? You can determine this by calculating the initial and
final total kinetic energies and seeing if they are the same, or by calculating the coefficient of
restitution and seeing if it is equal to 1.

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