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Get Full Access to Physics - 4 Edition - Chapter 7 - Problem 15
Get Full Access to Physics - 4 Edition - Chapter 7 - Problem 15

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# Solved: A young woman on a skateboard is pulled by a rope

ISBN: 9780321611116 152

## Solution for problem 15 Chapter 7

Physics | 4th Edition

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Physics | 4th Edition

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Problem 15

A young woman on a skateboard is pulled by a rope attached to a bicycle. The velocity of the skateboarder is and the force exerted on her by the rope is . (a) Find the work done on the skateboarder by the rope in 25 seconds. (b)Assuming the velocity of the bike is the same as that of the skateboarder, nd the work the rope does on the bicycle in 25 seconds.

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• Physicsisanexperimentalscience o Performobservationsofnaturalworld o Makeexplanationsforitspropertiesandbehaviors o Expresstheseexplanationsmathematically o Testandrefineexplanations 1) Theuniversebehavespredictably 2) TheScientificMethod OBSERVATION FINDAPATTERN BUILDONHYPOTHESIS DEVELOPAHYPOTHESIS YES WASTHEPREDICTION RIGHTORWRONG MAKEATESTABLE

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