5. A smooth inclined plane has a gradient of 1 in 6. Calculate the mass of a body that can be held in equilibrium on the plane by a force of 80 N when the force acts: (a) parallel to the plane answer M=49.62kg (b) horizontally answer M=48.94 kg (c) at an angle of the 20° with the plane. answer M=46.62kg
5. A smooth inclined plane has a gradient of 1 in 6. Calculate the mass of a body that can be held in equilibrium on the plane by a force of 80 N when the force acts: (a) parallel to the plane answer M=49.62kg (b) horizontally answer M=48.94 kg (c) at an angle of the 20° with the plane. answer M=46.62kg
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter4: Coplanar Equilibrium Analysis
Section: Chapter Questions
Problem 4.38P: The 40-kghomogeneous disk is placed on a frictionless inclined surface and held in equilibrium by...
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- A smooth inclined plane has a gradient of 1 in 6. Calculate the mass of a body that can be held in equilibrium on the plane by a force of 80 N when the force acts:
(a) parallel to the plane
answer M=49.62kg
(b) horizontally
answer M=48.94 kg
(c) at an angle of the 20° with the plane.
answer M=46.62kg
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