A regulation hockey puck (m1 = 0.17 kg) slides on a frictionless ice sheet with an initial velocity of vli = 6.0 m s j. It collides with a stationary second puck (a softer, lighter child's puck with mass m2 = 0.1 kg). After the collision the velocity of the first puck is v1 f = 3.0 m s î+ 3.0 m s j. Consider a system that includes both pucks together. (a) Find the x-component of the second puck's velocity after the collision. (b) Find the y-component of the second puck's velocity after the collision. (c) By how much did the kinetic energy of the system change as a result of the collision? %3D %3D

A regulation hockey puck (m1 = 0.17 kg) slides on a frictionless ice sheet with an initial velocity of vli = 6.0 m s j. It collides with a stationary second puck (a softer, lighter child's puck with mass m2 = 0.1 kg). After the collision the velocity of the first puck is v1 f = 3.0 m s î+ 3.0 m s j. Consider a system that includes both pucks together. (a) Find the x-component of the second puck's velocity after the collision. (b) Find the y-component of the second puck's velocity after the collision. (c) By how much did the kinetic energy of the system change as a result of the collision? %3D %3D

Name: A regulation hockey puck (m1 = 0.17 kg) slides on a frictionless ice
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Description: A regulation hockey puck (m1 = 0.17 kg) slides on a frictionless ice sheet with an initial velocityof vli = 6.0 ms j. It collides with a stationary second puck (a softer, lighter child's puck withmass m2 = 0.1 kg). After the collision the velocity o

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter11: Collisions

Section: Chapter Questions

Problem 67PQ: Assume the pucks in Figure P11.66 stick together after theircollision at the origin. Puck 2 has four...

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