If a person lifts up a heavy box weighing 500 N a distance of 20 cm off the ground, but then gets tired and places the box right back where they originally lifted it up from, how much work was done on the box at the end? O a O b Oc Od 10000 J, you get this by multiplying 500 by 20 cm 100 J, you get this by multiplying 500 by 0.2 m, which is 20 cm converted to meters Greater than 10000 J, since you have to provide an unknown force larger than 500 to exceed the weight OJ, since the box ended up in the same place it started, the displacement is 0, as is the work

If a person lifts up a heavy box weighing 500 N a distance of 20 cm off the ground, but then gets tired and places the box right back where they originally lifted it up from, how much work was done on the box at the end? O a O b Oc Od 10000 J, you get this by multiplying 500 by 20 cm 100 J, you get this by multiplying 500 by 0.2 m, which is 20 cm converted to meters Greater than 10000 J, since you have to provide an unknown force larger than 500 to exceed the weight OJ, since the box ended up in the same place it started, the displacement is 0, as is the work

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Description: If a person lifts up If a person lifts up a heavy box weighing 500 N a distance of 20 cm off the ground, but then gets tired and places the box right back where theyoriginally lifted it up from, how much work was done on the box at the end?O aO bO cO

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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