the figure, a crate of mass m = 94 kg is pushed at a constant speed up a frictionless ramp (e = 31°) by a horizontal force F. The sitive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp. (a) What is the gnitude of F? (b) What is the magnitude of the normal force on the crate? ) Number Units

the figure, a crate of mass m = 94 kg is pushed at a constant speed up a frictionless ramp (e = 31°) by a horizontal force F. The sitive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp. (a) What is the gnitude of F? (b) What is the magnitude of the normal force on the crate? ) Number Units

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Description: In the figure, a crate of mass m = 94 kg is pushed at a constant speed up a frictionless ramp (0 = 31°) by a horizontal force F. Thepositive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp.

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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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Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows:

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In the figure, a crate of mass m = 94 kg is pushed at a constant speed up a frictionless ramp (0 = 31°) by a horizontal force F. The
positive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp. (a) What is the
magnitude of F? (b) What is the magnitude of the normal force on the crate?
(a)
Number
Units
(b)
Number
i
Units
>

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