As shown in the figure, a wooden ball with mass m, is initially at rest on a horizontal, frictionless table. A second wooden ball with mass m, moving with a speed 2.00 m/s, collides withm,. Assume m, moves initially along the +x-axis. After the collision, m, moves with speed 1.00 m/s at an angle of e = 48.0° to the positive x-axis. (Assume m, = 0.200 kg andm, = 0.300 kg.)After the collisiony sin eBefore the collisionVif cos eVaf Cos Of sin øb(a) Determine the speed (in m/s) of the 0.300 kg ball after the collision.m/s(b) Find the fraction of kinetic energy transferred away or transformed to other forms of energy in the collision.JAK|%3DK;

Hint :in every collision momentum remains conserved(Pi)sys = (Pf)sys

As shown in the figure, a wooden ball with mass m, is initially at rest on a horizontal, frictionless table. A second wooden ball with mass m, moving with a speed 2.00 m/s, collides with m,. Assume m, moves initially along the +x-axis. After the collision, m, moves with speed 1.00 m/s at an angle of 0 = 48.0° to the positive x-axis. (Assume m, = 0.200 kg and m, = 0.300 kg.) After the collision Uf sin e Before the collision Vif cos e Uaf CoS O f sin o b (a) Determine the speed (in m/s) of the 0.300 kg ball after the collision. m/s (b) Find the fraction of kinetic energy transferred away or transformed to other forms of energy in the collision. JAK| K;

As shown in the figure, a wooden ball with mass m, is initially at rest on a horizontal, frictionless table. A second wooden ball with mass m, moving with a speed 2.00 m/s, collides with m,. Assume m, moves initially along the +x-axis. After the collision, m, moves with speed 1.00 m/s at an angle of 0 = 48.0° to the positive x-axis. (Assume m, = 0.200 kg and m, = 0.300 kg.) After the collision Uf sin e Before the collision Vif cos e Uaf CoS O f sin o b (a) Determine the speed (in m/s) of the 0.300 kg ball after the collision. m/s (b) Find the fraction of kinetic energy transferred away or transformed to other forms of energy in the collision. JAK| K;

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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