Bundle: Physics for Scientists and Engineers, Technology Update, 9th Loose-leaf Version + WebAssign Printed Access Card, Multi-Term

9th Edition

ISBN: 9781305714892

Author: Raymond A. Serway, John W. Jewett

Publisher: Cengage Learning

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Textbook Question

Chapter 12, Problem 12.44AP

The following equations are obtained from a force diagram of a rectangular farm gate, supported by two hinges on the left-hand side. A bucket of grain is hanging from the latch.

− A + C = 0 + B − 392 N − 50.0 N = 0 A ( 0 ) + B ( 0 ) + C ( 1.80 m ) − 392 N ( 1.50 m ) − 50.0 N ( 3.00 m ) = 0

(a) Draw the force diagram and complete the statement of the problem, specifying the unknowns. (b) Determine the values of the unknowns and state the physical meaning of each.

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Chapter 12, Problem 12.43AP

Chapter 12, Problem 12.45AP

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Chapter 12 Solutions

Bundle: Physics for Scientists and Engineers, Technology Update, 9th Loose-leaf Version + WebAssign Printed Access Card, Multi-Term

Ch. 12 - Consider the object subject to the two forces of...Ch. 12 - Consider the object subject to the three forces in...Ch. 12 - A meterstick of uniform density is hung from a...Ch. 12 - For the three parts of this Quick Quiz, choose...Ch. 12 - The acceleration due to gravity becomes weaker by...Ch. 12 - A rod 7.0 in long is pivoted at a point 2.0 m from...Ch. 12 - Prob. 12.3OQ Ch. 12 - Two forces are acting on an object. Which of the...Ch. 12 - Prob. 12.5OQ Ch. 12 - A 20.0-kg horizontal plank 4.00 in long rests on...

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Solution Summary: The author illustrates the force diagram of a rectangular farm gate, which represents the direction and magnitude of forces acting on the body.

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