1> A block of mass 10 kg is acted by the two external forces as shown. If the coefficient of kinetic friction between the surface and the block is 0.25, a) Draw the Free Body Diagram of the block indicating all the forces acting on it. b) Calculate the resulting acceleration of the block. c) Calculate the magnitude of the normal force on the block. d) Calculate the magnitude of the frictional force exerted by the surface on the block. F = 15 N F2 = 25 N m = 10 kg e = 20° %3D

1> A block of mass 10 kg is acted by the two external forces as shown. If the coefficient of kinetic friction between the surface and the block is 0.25, a) Draw the Free Body Diagram of the block indicating all the forces acting on it. b) Calculate the resulting acceleration of the block. c) Calculate the magnitude of the normal force on the block. d) Calculate the magnitude of the frictional force exerted by the surface on the block. F = 15 N F2 = 25 N m = 10 kg e = 20° %3D

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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Question

1> A block of mass 10 kg is acted by
the two external forces as shown. If
the coefficient of kinetic friction between
the surface and the block is 0.25,
a) Draw the Free Body Diagram of the block
indicating all the forces acting on it.
b) Calculate the resulting acceleration
of the block.
F,
c) Calculate the magnitude of the normal
force on the block.
F = 15 N
F2 = 25 N
m = 10 kg
e = 200
d) Calculate the magnitude of the frictional
force exerted by the surface on the block.

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