A 68 kg ice hockey goalie, originally at rest, catches a .111 kg hockey puck slapped at him at a velocity of 33 m/s. Suppose the goalie and the ice puck have an elastic collision and the puck is reflected back in the direction from which it came. Hint: You will need to conserve energy and momentum to solve this problem. (a) What is the final velocity of the puck in m/s? Number (b) What is the final velocity of the goalie in m/s? Number

A 68 kg ice hockey goalie, originally at rest, catches a .111 kg hockey puck slapped at him at a velocity of 33 m/s. Suppose the goalie and the ice puck have an elastic collision and the puck is reflected back in the direction from which it came. Hint: You will need to conserve energy and momentum to solve this problem. (a) What is the final velocity of the puck in m/s? Number (b) What is the final velocity of the goalie in m/s? Number

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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