▾ Part A Find the magnitude of the tension in the guy wire. T = for Part A for Part A undo for Part A redo for Part A reset for Part A keyboard shortcuts for Part A help for Part A Submit Part B Request Answer Find the horizontal component of the force exerted by the hinge on the beam. To the right is the positive direciton. FH horizontal N for Part B for Part Bundo for Part B redo for Part B reset for Part B keyboard shortcuts for Part B help for Part B Submit Request Answer N

▾ Part A Find the magnitude of the tension in the guy wire. T = for Part A for Part A undo for Part A redo for Part A reset for Part A keyboard shortcuts for Part A help for Part A Submit Part B Request Answer Find the horizontal component of the force exerted by the hinge on the beam. To the right is the positive direciton. FH horizontal N for Part B for Part Bundo for Part B redo for Part B reset for Part B keyboard shortcuts for Part B help for Part B Submit Request Answer N

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter8: Rotational Motion

Section8.2: Rotational Dynamics

Problem 13PP

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Concept explainers

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”

Question

A shop sign weighing 210 N is supported by a uniform 170-N beam. The guy wire
makes an angle 0 = 35.0° with the horizontal as shown in the figure.(Figure 1).
Figure
0
1.35 m
1.70 m
Paul's
09
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Ⓒ
1 of 1
Part A
Find the magnitude of the tension in the guy wire.
T =
for Part A for Part A undo for Part A redo for Part A reset for Part A keyboard shortcuts for Part A help for Part A
Submit
Part B
Find the horizontal component of the force exerted by the hinge on the beam. To the right is the positive direciton.
Request Answer
FH horizontal
Submit
Provide Feedback
N
for Part B for Part Bundo for Part B redo for Part B reset for Part B keyboard shortcuts for Part B help for Part B
Request Answer
N

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