Alex is asked to move two boxes of books in contact with each other and resting on a frictionless floor. He decides to move them at the same time by pushing on box A with a horizontal pushing forceHere A has a mass mA = 12.9 kg and B has a mass m₂ = 7.00 kg. The contact force between the two boxes is F and N denotes the normal force.F = (+9.301) N.N.m₁ma(a) What is the magnitude of the acceleration of the two boxes?m/s²(b) What is the magnitude of the force F exerted on ma by m?NSubmit Answer(c) If Alex were to push with the same magnitude of force IFI from the other side on the 7.00 kg box, what would be the magnitude of the force F exerted on ma by ma? (Assume the force Fon the left side is no longer present.)Nadelete

mass of box A = 12.9 kg mass of box B = 7 kg force = 9.30 N , along + x axis

Alex is asked to move two boxes of books in contact with each other and resting on a frictionless floor. He decides to move them at the same time by pushing on box A with a horizontal pushing force F₁ = (+9.301) N. .Here A has a mass mA = 12.9 kg and B has a mass mg = 7.00 kg. The contact force between the two boxes is F and N denotes the normal force. Р Fp m₁ ma (a) What is the magnitude of the acceleration of the two boxes? m/s² (b) What is the magnitude of the force F exerted on ma by m? N (c) If Alex were to push with the same magnitude of force IFI from the other side on the 7.00 kg box, what would be the magnitude of the force F exerted on mA by ma? (Assume the force F on the left side is no longer present.) N

Alex is asked to move two boxes of books in contact with each other and resting on a frictionless floor. He decides to move them at the same time by pushing on box A with a horizontal pushing force F₁ = (+9.301) N. .Here A has a mass mA = 12.9 kg and B has a mass mg = 7.00 kg. The contact force between the two boxes is F and N denotes the normal force. Р Fp m₁ ma (a) What is the magnitude of the acceleration of the two boxes? m/s² (b) What is the magnitude of the force F exerted on ma by m? N (c) If Alex were to push with the same magnitude of force IFI from the other side on the 7.00 kg box, what would be the magnitude of the force F exerted on mA by ma? (Assume the force F on the left side is no longer present.) N

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

Alex is asked to move two boxes of books in contact with each other and resting on a frictionless floor. He decides to move them at the same time by pushing on box A with a horizontal pushing force
Here A has a mass mA = 12.9 kg and B has a mass m₂ = 7.00 kg. The contact force between the two boxes is F and N denotes the normal force.
F = (+9.301) N.
N.
m₁
ma
(a) What is the magnitude of the acceleration of the two boxes?
m/s²
(b) What is the magnitude of the force F exerted on ma by m?
N
Submit Answer
(c) If Alex were to push with the same magnitude of force IFI from the other side on the 7.00 kg box, what would be the magnitude of the force F exerted on ma by ma? (Assume the force F
on the left side is no longer present.)
N
a
delete

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