On an essentially frictionless, horizontal ice rink, askater moving at 5.0 m/s encounters a rough patchthat reduces her speed by 40 % due to a friction forcethat is 28 % of her weight.Part AUse the work-energy theorem to find the length of this rough patch.Express your answer using two significant figures.15. ΑΣΦS=SubmitRequest Answer< Return to AssignmentProvide Feedback?m

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Description: On an essentially frictionless, horizontal ice rink, askater moving at 5.0 m/s encounters a rough patchthat reduces her speed by 40 % due to a friction forcethat is 28 % of her weight.Part AUse the work-energy theorem to find the length of this roug

Given Initial velocity, U = 5.0 m/s Final velocity, V = reduced by 40% of U

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On an essentially frictionless, horizontal ice rink, a skater moving at 5.0 m/s encounters a rough patch that reduces her speed by 40 % due to a friction force that is 28% of her weight.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter7: Work And Kinetic Energy

Section: Chapter Questions

Problem 66P: A sled stalls from rest at the top of a snow-covered incline that makes a 22 angle with the...

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