You are pulling a 25.4 kg parcel along a horizontal floor that has friction with a rope that is at an angle of 12° to the horizontal. The parcel is not lifted off the floor as you pull but accelerates horizontally with an acceleration of 0.450 m/s2. You are pulling the rope with a force of 162 N. (a) Draw and label a free body diagram for the parcel. Include labels for the forces, and the direction of acceleration (b) What is the magnitude of the force of friction in this case? (c) What is the magnitude of the normal force in this case?

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A: mass (m) = 109 kg θ = 29osurface = frictionless speed = constant

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Q: Two crates, one with mass 4.00 kg and the other with mass 6.00 kg, sit on the frictionless surface…

A: Solution:

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A: Recall Fnet=ma Also for vertical equilibrium ∑Fy=0

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A: a. The free-body diagram for the given condition is,

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Q: At an instant when a soccer ball is in contact with the foot of the player kicking it, the…

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Q: At a circus, a donkey pulls on a sled carrying a small clown with a force given by 2.48i ^ + 4.33j ^…

A: Given,

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A:

Q: A block with mass of m1 = 2 kg is placed on top of a block with a mass m2 = 4 kg. A horizontal force…

A: Given data The mass of the upper block is: m1 = 2 kg The mass of the lower block is: m2 = 4 kg The…

Q: A block with mass of m, = 2 kg is placed on top of a block with a mass m2 = 4 kg. A horizontal force…

A:

Q: A block slides on a surface when two forces act on it as shown in the figure. The two forces acting…

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Q: contact with the foot of the player kicking it, the horizontal or x component of the ball's…

A: Given,Ball's mass = 0.32 kgax = 700 m/s2ay = 750 m/s2Using Newton's LawFnet→ = Fx→ +Fy→ = m(axi^…

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Q: Which of the following statements is not one of Newton’s Laws on motion? a. In the absence of an…

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A:

Q: (a) Draw free-body diagrams of both objects.  (b) Find the magnitude of the acceleration of the…

A: The free-body diagram for mass m1 is as follows: The free-body diagram for mass m2 is as follows:

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A: Solution:-             Given,            velocity v =39.5m/s            kinetic friction…

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A:

Q: A jet plane is flying with a constant speed along a straight line, at an angle of 30.0° above the…

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