In the figure shown below, the coefficient of kinetic friction under the box A is 0.25. Box A has a mass of 90kg while box B has 135 kg. Determine the acceleration of each box and the tension in each cord.

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Q: A heavy sled is being pulled by two people, as shown in the figure. The coefficient of static…

A: Given that:The coefficient of static friction between the sled and the ground, μs=0.571The…

Q: F_ m m μsk y x

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A: The free-body diagram of the hanging mass is shown below. Here, T denotes the tension and a denotes…

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Q: Consider (Figure 1). Block A weighs 50 lb and the platform weighs 16 lb. Figure 1 of 1 > ▼ Part A If…

A: The weight of Block A: The weight of the platform: The force acting on the triangular frame:

Q: A rope pulls on the lower block in the figure with a force of 46.2 N. The coefficient of kinetic…

A: Let, acceleration of lower block is a. Mass of upper block, m1=2.5 kg Mass of lower block, m2=4 kg…

Q: Mass mB = 25 kg is on a horizontal surface connected by a rope over a pulley to mass mA = 15 kg.…

A: mB = 25 kg  mA = 15 kg N is the normal force and fs is the static friction.

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Q: pls answer 100% correctly thanks, A box hangs from two cables fastened to the ceiling. The cables…

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Q: 200 lb 3 4 3

A: Given values: Mass of the block,m1=300 lbMass of the block, m2=200 lbCoefficient of…

Q: As shown below, the coefficient of kinetic friction between the surface and the larger block is…

A: Consider the free-body diagrams of both the blocks as follows.

Q: Consider the 52.0-kg mountain climber in Figure below. (a) Find the tension in the rope , and (b)…

A: Given,Mass of the mountain climber, m = 52 kgAngle between the rope and the horizontal, θ=31°Tension…

Q: A box weighing 50 N rests on a horizontal surface.  A person pulls with a force of 10N to the right…

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Q: what angle 0 is the plane inclined?

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Q: A block is being pulled up an inclined plane by a force with magnitude F=45.0 N as shown In the…

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Q: A 5N horizontal force is applied to the block, pushing toward the right, but the block does not…

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Q: In the first figure here, a sled is held on an inclined plane by a cord pulling directly up the…

A: The force when μ=0 is F1=1.74 N. The force when μ2=0.510 is F2=5.33 N.

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A: In the second figure, the magnitude F required of the cord's force on the sled is plotted versus the…

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Q: m A block with mass m is at rest on a rough inclined plane and is connected to an object with the…

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Q: The coefficient of kinetic friction between a box and the floor is μk = 0.14 and the coefficient of…

A: The static frictional force is given by Fs=μsN=μsmg

Q: A horse pulls a box of mass M = 55 kg across a rough horizontal surface by applying a horizontal…

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Q: Two boxes are stacked as shown in the diagram below. The bottom box has a mass of 3.5 kg and the top…

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Q: box of bananas weighing 40.0 NN rests on a horizontal surface. The coefficient of static friction…

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Q: F 8 A force is applied to a block on an inclined surface as shown in the diagram. What magnitude…

A: According to Newton's lawFor equilibrium Net force along the incline = 0Net force perpendicular to…

Q: A crate is pushed across a horizontal surface by the applied force shown in the figure. The…

A: The magnitude of the force acting on the crate is F = 24.1 N. The angle of the applied force is…

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?”