EBK PHYSICS FOR SCIENTISTS AND ENGINEER
6th Edition
ISBN: 9781319321710
Author: Mosca
Publisher: VST
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Chapter 4, Problem 24P
(a)
To determine
The free body diagram of the person during the push and clearly indicate that the force responsible for the acceleration.
(b)
To determine
The reaction force to the force that cause the acceleration.
(c)
To determine
The free body diagram for the desk and the reason for why it doesn’t accelerate and if the desk violate the
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The distance between two telephone poles is d = 52.0 m. When a 0.850-kg bird lands on the telephone wire midway between the poles, the wire sags h = 0.205 m.
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(b) How much tension does the bird produce in the wire? Ignore the weight of the wire.
Two blocks with masses m and M are connected by a massless string which runs over a
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(d) Find the tension in the rope. Is your
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(e) Determine the angle 0.
Two blocks of masses m, and m2 (20 Kg and 5 Kg respectively) are placed on a
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Figure 2
(b) What is the net force on the system consisting of
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(d) What is the net force acting on m2?
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(f) Solve the resulting system of two equations and two unknowns, expressing the
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(g) How would the answers change if the force had been applied to m2 instead?
Chapter 4 Solutions
EBK PHYSICS FOR SCIENTISTS AND ENGINEER
Ch. 4 - Prob. 1PCh. 4 - Prob. 2PCh. 4 - Prob. 3PCh. 4 - Prob. 4PCh. 4 - Prob. 5PCh. 4 - Prob. 6PCh. 4 - Prob. 7PCh. 4 - Prob. 8PCh. 4 - Prob. 9PCh. 4 - Prob. 10P
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