A carton of mass 10 kg is at rest on a rough plane inclined at an angle of 25° to the horizontal. Calculate the magnitude of the friction force, in newtons, to two significant figures. (Take the magnitude of the acceleration due to gravity, g, to be 9.8 ms 2.) The magnitude of the friction force is N (to 2.s.f.).
A carton of mass 10 kg is at rest on a rough plane inclined at an angle of 25° to the horizontal. Calculate the magnitude of the friction force, in newtons, to two significant figures. (Take the magnitude of the acceleration due to gravity, g, to be 9.8 ms 2.) The magnitude of the friction force is N (to 2.s.f.).
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter1: Vectors
Section1.4: Applications
Problem 8EQ
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