a box of ant aunts (totalmass m1 = 1.65 kg) and a box of ant uncles(total mass m2= 3.30 kg) slide down an inclined plane whileattached by a massless rod parallel to the plane. The angle of inclineis u = 30.0°. The coefficient of kinetic friction between theaunt box and the incline is m1 = 0.226; that between the uncle boxand the incline is m2= 0.113. Compute (a) the tension in the rodand (b) the magnitude of the common acceleration of the twoboxes. (c) How would the answers to (a) and (b) change if the unclestrailed the aunts?

Q: A woman holds a book by placing it between her hands such that she presses at right angles to the…

A: Static friction,

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A:

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A:

Q: A box on a rough floor is pulled with a force of 1000N along a rope that creates an angel 25° above…

A: Given data: Magnitude of pulling force is, F=1000 N. Angle made from horizon is, θ=25∘. Coefficient…

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A: Given Data: Applied force, F=259 N Block mass, m=3900 g=3.9 Kg Kinetic friction coefficient, μk=0.39…

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A: Given :  WA = 44 N WB = 22 N μs = 0.20

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A:

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A: It is given that,

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A:

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A:

Q: A 2.50 kg mass is released from rest while on and incline of 54.7 degrees. If the coefficient of…

A: Given :    mass of the object, m = 2.50 kg    Inclination angle, θ = 54.70    coefficient of kinetic…

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A:

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A:

Q: (a) What is the acceleration of the two bodies? (b) In the figure, the two blocks are connected over…

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A:

Q: Two blocks rest on frictionless inclines  and are connected by a lightweight string that passes over…

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Q: Two boxes full of legal documents are connected by a massless string which goes over an ideal pulley…

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Q: A 2-kg particle travels along a path defined byr= (3 + 2t2) m, θ = [(1/3)t3+ 2] rad. andz= (5 -2t2)…

A: There are different coordinate systems such as Polar coordinate, Cylindrical, Spherical coordinates,…

Q: Objects with masses m1 = 13.0 kg and m2 = 6.0 kg are connected by a light string that passes over a…

A: Masses of the objects,

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A: Analyze the free body diagram of the given system. Note- Consider the rightward direction along the…

Q: A 2000kg elevator has a downward acceleration of 1.0 m/s/s. (a) What is the tension in its…

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Q: Consider the physical situation shown below. A 21.9-Newton force is applied at a 25-degree angle to…

A:

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A:

Q: A 50 kg box is pushed with a force of 200 N along a horizontal surface. If the coefficient of…

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Q: Refer to the figure. Let the mass of the block be 5.90 kg and the angle 8 be 29.0°. Find (a) the…

A:

Q: Two people are pushing a stalled car; the mass of the car is 1850 kg. one person applies a force of…

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Q: The figure below shows a box with a mass of m = 3.50 kg on a surface inclined at an angle of 35.0°.…

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Q: What force, in N, does a trampoline have to apply to a 45.0-kg gymnast to accelerate her straight up…

A:

Q: A 6.7 kg mass is released from rets while on an incline of 53.96 degrees. If the coefficient of…

A:

Q: A 9.08 kg mass is released from rest while on and incline of 58.65 degrees. If the coefficient of…

A: Given:- Mass m = 9.08 kg  incline angle θ= 58.65o  The coefficient of kinetic friction μk=0.301…

Q: A elevator accelerates upward in 3.2 s to a final speed of 7.2 m/s. Determine the apparent weight of…

A: Given Data: Time taken, t=3.2s The velocity of the elevator, v=7.2 m/s Mass of the person, m=56 kg

Q: A person is pushing two boxes placed side by side with each other. What is the acceleration caused…

A: Free body diagram of block-1; Free body diagram of block-2;

Q: Two packing crates of masses m₁ = 10.0 kg and m₂ = 7.10 kg are connected by a light string that…

A: Given Mass of the two blocks are m1=10.0 kg And m2=7.10 kg Angle of inclination is θ=41.0°…

Q: A box is sliding along a slippery, horizontal floor at a constant speed of 5.0 m/s. It encounters a…

A:

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.