A 100 kg crate, starting from rest, is pulled across a floor with a constant horizontal force of 200 N. For the first 15 m the floor is frictionless and for the next 15 m the coefficient of friction is 0.15. * What is the final speed of the crate?
A 100 kg crate, starting from rest, is pulled across a floor with a constant horizontal force of 200 N. For the first 15 m the floor is frictionless and for the next 15 m the coefficient of friction is 0.15. * What is the final speed of the crate?
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter7: Conservation Of Energy
Section: Chapter Questions
Problem 25P
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A 100 kg crate, starting from rest, is pulled across a floor with a constant horizontal force of 200 N. For the first 15 m the floor is frictionless and for the next 15 m the coefficient of friction is 0.15. *
What is the final speed of the crate?
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