The steps to follow: (1) find the initial KE of the puck; (2) find the work done by the be negative); (3) find the final kinetic energy as KE = KE + W, meaning that some of the initial kinetic energy is lost due to the work done by friction; (4) from the final KE find the final speed. The final speed of the puck, V = -9.19 x Units m/s If the initial speed of the puck is not high enough the puck will get stuck in the rough area. At what minimal initial speed should the puck move to barely make it through the rough area? The minimal initial velocíty, Vmin - 4.4 x Units m/s

The steps to follow: (1) find the initial KE of the puck; (2) find the work done by the be negative); (3) find the final kinetic energy as KE = KE + W, meaning that some of the initial kinetic energy is lost due to the work done by friction; (4) from the final KE find the final speed. The final speed of the puck, V = -9.19 x Units m/s If the initial speed of the puck is not high enough the puck will get stuck in the rough area. At what minimal initial speed should the puck move to barely make it through the rough area? The minimal initial velocíty, Vmin - 4.4 x Units m/s

Name: An ice hockey puck is sliding over a frictionless horizontal surface
Uploaded: 2024-03-20T06:57:25.000Z
Channel: Bartleby
Description: An ice hockey puck is sliding over a frictionless horizontal surface with a constant velocity of vo = 10.2 m/s.Find the velocity of the puck after it passes a rough area of length L = 6 m and with the kinetic frictioncoefficient u = 0.33 as shown be

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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