Tutorials in Introductory Physics
1st Edition
ISBN: 9780130970695
Author: Peter S. Shaffer, Lillian C. McDermott
Publisher: Addison Wesley
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Textbook Question
Chapter 12.1, Problem 1aT
For each layer, draw a free-body diagram in the space provided. Be sure to indicate on your diagram the surface on which each contact force is applied. (This is usually done by placingthe tip of the arrow that represents the force at that surface.)
The label for each force should indicate:
• the type of force.
• the object on which the force is exerted, and
• the object exerting the force.
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Check out a sample textbook solutionStudents have asked these similar questions
A force f acts on a block which rest on a smooth inclined plane as shown. indicate all forces acting on the block including the resolved components of f.
II. Write down the component of f along the plane.
II. Write equations represent in equilibrium of the block.
PROBLEM SET # 8: PARTICLE UNDER A NET FORCE
On the space provided, present correct and organized solutions to the following answered
problems. Box the final answers. Detach each page neatly and submit to your instructor.
A 2.5-kg concrete block sliding on a vertical wall is being acted upon by a force P as
shown in the figure below. Assume that the coefficient of kinetic friction between the
2.
concrete block and the wall is 0.88.
148°
(a) Draw the free-body diagram of the concrete block.
(b) If the normal force exerted by the wall to the concrete block is 20.0 N, what
would be the magnitude of the external force P, and (Ans: 37.74 N)
(c) The acceleration of the block? (Ans: -15.56 m/s)
Problem 1: A block with a mass of m rests on a frictionless surface and
is subject to two forces acting on it. The first force is directed in the
negative x-direction. The second acts on the body at an angle 0 measured
from horizontal, as shown. If necessary, use Fs and Fk for the forces of
static and kinetic friction.
L.
F
Please use the interactive area below to draw the Free Body Diagram for this block, assuming it is in static equilibrium.
FBD :
Fn, F1, Fg, F2, Fs, Fk, a, v
45, 0, 90, 135, 180, 225, 270, 315, 0
Force Labels:
Angle Labels:
m.
Chapter 12 Solutions
Tutorials in Introductory Physics
Ch. 12.1 - For each layer, draw a free-body diagram in the...Ch. 12.1 - Imagine that a small hole is opened in the...Ch. 12.1 - Prob. 2aTCh. 12.1 - Suppose you wanted to determine the pressure at...Ch. 12.1 - Prob. 2cTCh. 12.1 - Prob. 2dTCh. 12.1 - Draw a freebody diagram for the small voulme of...Ch. 12.1 - Prob. 3bTCh. 12.1 - Use your answer to part B to compare the pressures...Ch. 12.1 - Prob. 3dT
Ch. 12.1 - Consider the following student dialogue: Student...Ch. 12.1 - Prob. 4aTCh. 12.1 - The right end of the tube is now scaled with a...Ch. 12.1 - A syringe is used to remove some water from the...Ch. 12.2 - A cubical block is observed to float in a beaker...Ch. 12.2 - Prob. 1bTCh. 12.2 - Imagine that you were to release the block from...Ch. 12.2 - In general, does the buoyant force on an object...Ch. 12.2 - By how much does the volume reading increase when...Ch. 12.2 - Does the volume of water displaced by a completely...Ch. 12.2 - Consider the following statement made by a...Ch. 12.2 - A rectangular block, A, is released from rest at...Ch. 12.2 - A second block, B,of the same size and shape as A...Ch. 12.2 - A third block, C, of the same size and shape as A...
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