Part A to B A.) If the coefficient of kinetic friction between a 22 kgkg crate and the floor is 0.32, what horizontal force is required to move the crate at a steady speed across the floor? Express your answer to two significant figures and include the appropriate units. F= __________ ___________ B.) What horizontal force is required if μkμk is zero? Express your answer to two significant figures and include the appropriate units. F= ___________ __________
Part A to B A.) If the coefficient of kinetic friction between a 22 kgkg crate and the floor is 0.32, what horizontal force is required to move the crate at a steady speed across the floor? Express your answer to two significant figures and include the appropriate units. F= __________ ___________ B.) What horizontal force is required if μkμk is zero? Express your answer to two significant figures and include the appropriate units. F= ___________ __________
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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Part A to B
A.) If the coefficient of kinetic friction between a 22 kgkg crate and the floor is 0.32, what horizontal force is required to move the crate at a steady speed across the floor?
Express your answer to two significant figures and include the appropriate units.
F= __________ ___________
B.) What horizontal force is required if μkμk is zero?
Express your answer to two significant figures and include the appropriate units.
F= ___________ __________
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Given:
The mass of the object is 22 kg.
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