e University PHYS 251 Spring17-ETOP l Activities Due Dates I HW: Energy and scor

Question

e University PHYS 251 Spring17-ETOP l Activities Due Dates I HW: Energy and score Not set Golo0 G 3/8/2017 o930 AM Gradebook Print Calculator Periodic Table Question 1 of 28 Sapling Learning Map Magnus has reached the finals of a strength competition. In the first round, he has to pull a city bus as far the bus, while the other is tied around M force placed halfway down the work does the tension force do on Magnus? The rope's Pen distance of how much horizontal during the pull. 3375.3 o Help with Web Help There is a hint available! View the hint divider bar again to hide the hint. Prn iaus 8 Give Up & View Solution Check Answer Next H Exit

Explanation / Answer

value is correct work =force * distance.the sign should be negative as work done against tension.

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