A box whose mass is 45 kg is moved across a horizontal floor by dragging it with a rope attacked to the front end with a force of 280 N. If the rope makes an angle of 37° with the horizontal, how much work is done in dragging the box over a distance of 10 meters?
A box whose mass is 45 kg is moved across a horizontal floor by dragging it with a rope attacked to the front end with a force of 280 N. If the rope makes an angle of 37° with the horizontal, how much work is done in dragging the box over a distance of 10 meters?
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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A box whose mass is 45 kg is moved across a horizontal floor by dragging it with a rope attacked to the front end with a force of 280 N. If the rope makes an angle of 37° with the horizontal, how much work is done in dragging the box over a distance of 10 meters?
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