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2) When released from the position on the hill (at a height of 5 meters, with a speed of 4 m/sec UPHILL), a 3 kg block slides along the path shown, reaching the bottom with a speed of 3.0 m/s. a) How much work does the force of friction do (in J) [note, the coefficient of friction and "shape" of that inclined' surface are not needed, nor given]? b) After it reaches the bottom (with a speed of 3 m/sec as indicated), it continues along the horizontal surface (that has a coefficient of kinetic friction of 0.4) until it stops. Calculate how far it travels on the horizontal surface.

2) When released from the position on the hill (at a height of 5 meters, with a speed of 4 m/sec UPHILL), a 3 kg block slides along the path shown, reaching the bottom with a speed of 3.0 m/s. a) How much work does the force of friction do (in J) [note, the coefficient of friction and "shape" of that inclined' surface are not needed, nor given]? b) After it reaches the bottom (with a speed of 3 m/sec as indicated), it continues along the horizontal surface (that has a coefficient of kinetic friction of 0.4) until it stops. Calculate how far it travels on the horizontal surface.

College Physics
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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I could not figure out a-b during lecture please help me solve it! ANSWER ALL OR DO NOT ATTEMPT
* Important (Ctrl+2) IU abc X, - ay - A- = , X Heading 2 ? Question (Ctrl+3) To Do Find Email Tag Tags Page Basic Text Styles Tags Email Homework App Lab Calculus 3 Physics 1 World Masterpieces 2 Prof Development Physics lab Foundations of ME Lecture notes Friday, March 4, 2022 12:50 PM 2) When released from the position on the hill (at a height of 5 meters, with a speed of 4 m/sec UPHILL), a 3 kg block slides along the path shown, reaching the bottom with a speed of 3.0 m/s. a) How much work does the force of friction do (in J) [note, the coefficient of friction and “shape" of that inclined' surface are not needed, nor given]? b) After it reaches the bottom (with a speed of 3 m/sec as indicated), it continues along the horizontal surface (that has a coefficient of kinetic friction of 0.4) until it stops. Calculate how far it travels on the horizontal surface. pe here to search NE 36°F Su FUJITSU 立
Transcribed Image Text:* Important (Ctrl+2) IU abc X, - ay - A- = , X Heading 2 ? Question (Ctrl+3) To Do Find Email Tag Tags Page Basic Text Styles Tags Email Homework App Lab Calculus 3 Physics 1 World Masterpieces 2 Prof Development Physics lab Foundations of ME Lecture notes Friday, March 4, 2022 12:50 PM 2) When released from the position on the hill (at a height of 5 meters, with a speed of 4 m/sec UPHILL), a 3 kg block slides along the path shown, reaching the bottom with a speed of 3.0 m/s. a) How much work does the force of friction do (in J) [note, the coefficient of friction and “shape" of that inclined' surface are not needed, nor given]? b) After it reaches the bottom (with a speed of 3 m/sec as indicated), it continues along the horizontal surface (that has a coefficient of kinetic friction of 0.4) until it stops. Calculate how far it travels on the horizontal surface. pe here to search NE 36°F Su FUJITSU 立
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