Question 3. A bumper car with mass m1 = 200 kg is moving at an initial velocity of vii = 6 m/s to the right. A stationary second bumper car with a mass of m2 = 100 kg is directly in its path. You may neglect friction between all objects and the ground in all parts of this problem. (a) The two cars collide in a perfectly elastic collision. What is the total combined kinetic energy of both cars after the collision? (b) After the collision, what are the individual velocities of both cars? (c) Now imagine that both cars collide with a stationary hay bale of mass m = 900 kg so that both cars
Question 3. A bumper car with mass m1 = 200 kg is moving at an initial velocity of vii = 6 m/s to the right. A stationary second bumper car with a mass of m2 = 100 kg is directly in its path. You may neglect friction between all objects and the ground in all parts of this problem. (a) The two cars collide in a perfectly elastic collision. What is the total combined kinetic energy of both cars after the collision? (b) After the collision, what are the individual velocities of both cars? (c) Now imagine that both cars collide with a stationary hay bale of mass m = 900 kg so that both cars
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 3
Transcribed Image Text:Question 3.
A bumper car with mass m1 =
stationary second bumper car with a mass of m2 =
between all objects and the ground in all parts of this problem.
200 kg is moving at an initial velocity of vii = 6 m/s to the right. A
100 kg is directly in its path. You may neglect friction
(a) The two cars collide in a perfectly elastic collision. What is the total combined kinetic energy of both
cars after the collision?
(b) After the collision, what are the individual velocities of both cars?
(c) Now imagine that both cars collide with a stationary hay bale of mass m = 900 kg so that both cars
and the hay bale stick together after the collision. What is their final speed?
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