The figure below shows an object with mass m = 5.0 kg pulled up a ramp inclined at an angle of 8 = 26° with a force of magnitude F = 32 N parallel to the ramp. m (a) If there is no friction between the object and the ramp, what is the magnitude of the object's acceleration (in m/s²)? m/s² (b) If instead the coefficient of kinetic friction between the object and the ramp is 0.12, what is the magnitude of the object's acceleration (in m/s²)? m/s²
The figure below shows an object with mass m = 5.0 kg pulled up a ramp inclined at an angle of 8 = 26° with a force of magnitude F = 32 N parallel to the ramp. m (a) If there is no friction between the object and the ramp, what is the magnitude of the object's acceleration (in m/s²)? m/s² (b) If instead the coefficient of kinetic friction between the object and the ramp is 0.12, what is the magnitude of the object's acceleration (in m/s²)? m/s²
College Physics
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ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
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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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Transcribed Image Text:The figure below shows an object with mass m = 5.0 kg pulled up a ramp inclined at an angle of 8 = 26° with a force of magnitude F = 32 N parallel
to the ramp.
m
F
(a) If there is no friction between the object and the ramp, what is the magnitude of the object's acceleration (in m/s²)?
m/s2
(b) If instead the coefficient of kinetic friction between the object and the ramp is 0.12, what is the magnitude of the object's acceleration (in m/s²)?
m/s²
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