In a pool game, the cue ball, which has an initial speed of 3.0 m/s, make an elastic collision with the eight ball, which is initially at rest. After the collision, the eight ball moves at an angle of 40° with respect to to the original direction of the cue ball. Relative to its original direction of motion, determine the angle of the cue ball's direction of motion after the collision. Ucue = 1.929 Find the speed Ucue and vs the cue- and 8-balls, respectively. Assume that the balls have equal mass. Incorrect 0 = m/s 50 Ug = Incorrect 2.298 Incorrect m/s

In a pool game, the cue ball, which has an initial speed of 3.0 m/s, make an elastic collision with the eight ball, which is initially at rest. After the collision, the eight ball moves at an angle of 40° with respect to to the original direction of the cue ball. Relative to its original direction of motion, determine the angle of the cue ball's direction of motion after the collision. Ucue = 1.929 Find the speed Ucue and vs the cue- and 8-balls, respectively. Assume that the balls have equal mass. Incorrect 0 = m/s 50 Ug = Incorrect 2.298 Incorrect m/s

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

In a pool game, the cue ball, which has an initial speed of 3.0 m/s, make an elastic collision with the eight ball, which is
initially at rest. After the collision, the eight ball moves at an angle of 40° with respect to to the original direction of the
cue ball.
Relative to its original direction of motion, determine the
angle of the cue ball's direction of motion after
the collision.
Ucue =
1.929
Find the speed Ucue and us the cue- and 8-balls, respectively. Assume that the balls have equal mass.
Incorrect
0 =
m/s
50
Ug =
Incorrect
2.298
Incorrect
m/s

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