Problem 12: A horizontal force, F1, and a force F2 acting at an angle of 0 to the horizontal, are applied to a block of mass m. The block is moving to the right at a constant velocity across a rough surface. Use Fk to denote the force of kinetic friction. Please use the interactive area below to draw the Free Body Diagram for the block.

Q: Find the force F that is strong enough to keep the block at rest on the frictionless ramp at the…

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Q: Friction Forces Coefficient of friction is the same for all surfaces. Find F if B moves with…

A: Draw the free-body diagram of block A.Here, mA is the mass of block A, T is the tension in the rope,…

Q: In the figure below, the mass the body is 10.0 kg, and F₁-30.0 N, F₂ = 20.0 N and F3 = 50.0 N. The…

A: Note that the component of F1→ along x-axis is F1cosθ1 and the component along y-axis is F1sinθ1.…

Q: A block of mass m = 0.63 kg attached to a spring with force constant 129 N/m is free to move on a…

A: Given: Mass of block (M) = 0.63 kg spring force constant (k) = 129 N/m stretch spring distance (A) =…

Q: Problem 14:Using a rope, a man pulls a block of ice across a frozen pond at a constant velocity, as…

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Q: DRAW ONLY THE FBD OR FREE BODY DIAGRAM FOR THE GIVEN FIGURE

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Q: In this force diagram, which force is the greatest in magnitude?

A: Introduction: Length of the vector gives indication about strength of the quantity associated with…

Q: Find the normal forces on the box, the box remained at rest on the ramp, it being pushed by another…

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Q: c) Calculate the tension in the cord.

A: (C) At equilibrium mass II is not in motion then Tension in the string will be equal to weight of…

Q: +X W

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Q: Problem 7: A block with a mass of m rests on a rough surface and is subject to two forces acting on…

A: Given Data: Mass of the block = m.Force 1 = F1.Force 2 = F2. To Draw: The free body diagram of the…

Q: Problem 7: A crate sits on a rough surface. Using a rope, a man applies a force to the crate as…

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Q: (A.)Draw the free body diagram (B.) What is the acceleration of the block if it is moving up the…

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Q: Write an expression for the component of net force, Fnet,x, in the x direction, in terms of the…

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Q: A 7.0 kg object is resting on a plane that is inclined at 12° to the horizontal. Complete the vector…

A: f = Frictional forceN = Normal force

Q: (a) Find the impulse of the force. (Give your answer to one decimal place.) |kg · m/s (b) Find the…

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Q: One or more eternal forces are exerted on each object enciosed in a dashed box shown in the figures…

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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?”