A cookie jar is moving up a 45 ° incline. At a point 53 cm from the bottom of the incline (measured along the incline), the jar has a speed of 1.6 m/s. The coefficient of kinetic friction between jar and incline is 0.14. (a) How much farther up the incline will the jar move? (b) How fast will it be going when it has slid back to the bottom of the incline? (c) Do the answers to (a) and (b) increase, decrease, or remain the same if we decrease the coefficient of kinetic friction (but do not change the given speed or location)?

A cookie jar is moving up a 45 ° incline. At a point 53 cm from the bottom of the incline (measured along the incline), the jar has a speed of 1.6 m/s. The coefficient of kinetic friction between jar and incline is 0.14. (a) How much farther up the incline will the jar move? (b) How fast will it be going when it has slid back to the bottom of the incline? (c) Do the answers to (a) and (b) increase, decrease, or remain the same if we decrease the coefficient of kinetic friction (but do not change the given speed or location)?

Name: A cookie jar is moving up a 45° incline. At a point 53 cm from the bo
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Description: A cookie jar is moving up a 45° incline. At a point 53 cm from the bottom of the incline (measured along the incline), the jar has a speedof 1.6 m/s. The coefficient of kinetic friction between jar and incline is 0.14. (a) How much farther up the in

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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