F, m Otheexpertta.com E V 25% Part (a) Please select the correct free body diagram from the choices below. / Correct! A 25% Part (b) Write an expression for the component of net force, Fnet x, in the x-direction, in terms of the variables given in the problem statement. E A 25% Part (c) Write an expression for the magnitude of the normal force, FN, acting on the block, in terms of F,, g, and the other variables of the problem. Assume that the surface it rests on is rigid. D A 25% Part (d) Find the block's acceleration in the x-direction, ax, in meters per second squared.

Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter5: Newton's Laws Of Motion
Section: Chapter Questions
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Newton's Laws HW Part 1 Begin Date: 10/18/2021 8:00:00 AM -- Due Date: 10/31/2021 11:59:00 PM End Date: 12/10/2021 11:59:00 PM
(10%) Problem 2: A block with a mass of m= 24 kg rests on a frictionless surface and is subject
to two forces acting on it. The first force is directed in the negative x-direction with a magnitude of
F = 12 N. The second has a magnitude of F, = 20.25 N and acts on the body at an angle 0 = 11°
measured from horizontal, as shown.
F,
m
F
©theexpertta.com
E V 25% Part (a) Please select the correct free body diagram from the choices below.
Correct!
A 25% Part (b) Write an expression for the component of net force, Fnet x, in the x-direction, in terms of the variables given in the problem statement.
A 25% Part (c) Write an expression for the magnitude of the normal force, FN, acting on the block, in terms of F,, g, and the other variables of the
problem. Assume that the surface it rests on is rigid.
P A 25% Part (d) Find the block's acceleration in the x-direction, az, in meters per second squared.
Transcribed Image Text:Class Management | Help Newton's Laws HW Part 1 Begin Date: 10/18/2021 8:00:00 AM -- Due Date: 10/31/2021 11:59:00 PM End Date: 12/10/2021 11:59:00 PM (10%) Problem 2: A block with a mass of m= 24 kg rests on a frictionless surface and is subject to two forces acting on it. The first force is directed in the negative x-direction with a magnitude of F = 12 N. The second has a magnitude of F, = 20.25 N and acts on the body at an angle 0 = 11° measured from horizontal, as shown. F, m F ©theexpertta.com E V 25% Part (a) Please select the correct free body diagram from the choices below. Correct! A 25% Part (b) Write an expression for the component of net force, Fnet x, in the x-direction, in terms of the variables given in the problem statement. A 25% Part (c) Write an expression for the magnitude of the normal force, FN, acting on the block, in terms of F,, g, and the other variables of the problem. Assume that the surface it rests on is rigid. P A 25% Part (d) Find the block's acceleration in the x-direction, az, in meters per second squared.
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