A 2 kg block is pushed 4.0 m along a horizontal floor by a force of magnitude 25 N at an angle 0-30.0° with the horizontal. The coefficient of kinetic friction between the block and the floor is 0.35. Calculate the magnitudes of (a) the work done by the applied force, (b) the work done by friction force, (c) the work done by the normal force, (d) the work done by gravity, (e) the change in kinetic energy of the block.

A 2 kg block is pushed 4.0 m along a horizontal floor by a force of magnitude 25 N at an angle 0-30.0° with the horizontal. The coefficient of kinetic friction between the block and the floor is 0.35. Calculate the magnitudes of (a) the work done by the applied force, (b) the work done by friction force, (c) the work done by the normal force, (d) the work done by gravity, (e) the change in kinetic energy of the block.

Name: A 2 kg block is pushed 4.0 m along a horizontal floor by a force of m
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Description: A 2 kg block is pushed 4.0 m along a horizontal floor by a force of magnitude 25 N at anangle 6=30.0° with the horizontal. The coefficient of kinetic friction between the block and the flooris 0.35. Calculate the magnitudes of (a) the work done by t

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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