A ball of mass m₁ = 0.197 kg and velocity 1.561 m/s collides elastically with a ball of mass m₂ = 0.305 kg and velocity -0.408î m/s. Assume the collision is head-on. (Express your answers in vector form. Due to the nature of this problem, do not use rounded intermediate values in your calculations-including answers submitted in WebAssign.) (a) Find their velocities after the collision (in m/s). V₂f = cm, before = (b) Find the velocity of their center of mass before and after the collision (in m/s). V cm, after m/s = m/s m/s m/s

A ball of mass m₁ = 0.197 kg and velocity 1.561 m/s collides elastically with a ball of mass m₂ = 0.305 kg and velocity -0.408î m/s. Assume the collision is head-on. (Express your answers in vector form. Due to the nature of this problem, do not use rounded intermediate values in your calculations-including answers submitted in WebAssign.) (a) Find their velocities after the collision (in m/s). V₂f = cm, before = (b) Find the velocity of their center of mass before and after the collision (in m/s). V cm, after m/s = m/s m/s m/s

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Description: A ball of mass m₁ = 0.197 kg and velocity 1.561 m/s collides elastically with a ball of mass m₂ = 0.305 kg and velocity -0.408î m/s. Assume the collision is head-on. (Express your answers invector form. Due to the nature of this problem, do not use

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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