A painting with a mass of 20 kg is suspended by two wires from a ceiling. If the wires make angles of 300 and 450 with the ceiling, find the tension in each wire.

Q: Consider the figure of a 15-kg box held in place by cables A, B, and C. Find the tension in cable A.…

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Q: A 192 N bird feeder is supported by three cables as shown in Figure P4.17. Find the tension in each…

A: Let the tension on left cable is T1 and that of right cable is T2. the net vertical force is,…

Q: In the figure, three connected blocks are pulled to the right on a horizontal frictionless table by…

A: Free body diagram for all the three blocks is as shown below:

Q: Two masses m,=7 Kg and m2=13 Kg are connected with string and pulled with a force F=27 N that makes…

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Q: Two crates of equal mass m = 7 kg are connected on a frictionless inclined plane as shown below. The…

A: Dear student When any system is in equilibrium, the net force as well as net torque on it is always…

Q: Two masses m;=5 Kg and m2=D12Kg are connected with string and pulled with a force F=26 N that makes…

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Q: Four blocks with masses m1=5.00kg, m2= 5.10kg, m3= 7.00kg, m4= 7.20kg are pulled on a horizontal,…

A: solution:   Given Values, Masses: m1=5.00 Kgm2=5.10 Kgm3= 7.00 Kgm4= 7.20 KgAngle (θ)=34°Force (F) =…

Q: Find the tension in each of the three cables supporting the traffic light if it weighs 2.00 × 102 N.

A: The tension on the string T3 is the same as weight W. In the horizontal direction,

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -9.9Ni +…

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Q: "If a net horizontal force of 132 N is applied to a person with mass 60 kg who is resting on the…

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Q: Consider a 60-N weight suspended by two wires as shown in the accompanying figure. If the magnitude…

A: Draw the free-body diagram of the wire.

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -8.9Ni +…

A: Given:  F1=-8.9i-4.1j-6.5kNF2=5.1i+0j+7.8kN The expression for angle (ϴ) between two vectors is:…

Q: Two masses m1=4 Kg and m2=12 Kg are connected with string and pulled with a force F=28 N that makes…

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Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = 0Ni + -5.3Nj…

A: Given, F1→ =0 i^-5.3 j^ + 4.3 k^F2→ = 4.6 i^-0.3 j^ -5.1 k^ The units of force is expressed in…

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -9.1Ni +…

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Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -2.3Ni +…

A: Ans:- Image-1

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = 6Ni + 7.3Nj…

A: The angle between two forces is given by F→1·F→2=F1F2cosθθ=cos-1F→1·F→2F1F2 The dot product between…

Q: A horizontal clothesline is tied between 2 poles, 14 meters apart. When a mass of 2 kilograms is…

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Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -3.3Ni +…

A: The angle between two vectors θ=cos-1F→1·F→2F→1F→2=cos-1-3.3 Ni^+4.5 Nj^-2.7 Nk^·-1 Ni^+0.2 Nj^+3.4…

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = 0.7Ni + 0.5Nj…

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Q: A mountain climber, is hanging between two cliffs by a rope. She weighs 600 N. Find the tensions in…

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Q: A box of mass 33 kg sits at rest on a ramp that makes an angle of 11 degreeswith the horizontal. The…

A: Draw the free-body diagram of the box.

Q: Consider a 50-N weight suspended by two wires as shown in the accompanying figure. If the magnitude…

A: Given data: The weight suspended by two wires is W=50 N. The magnitude of the vector force 1 is…

Q: Assume that the pulleys are frictionless, but the horizontal surface is rough with a coefficient of…

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Q: A picture frame hung against a wall is suspended by two wires attached to its upper corners. If the…

A: Given- Tension (T) on each wire = 0.75w  (w = weight of frame) Let angle made by two wires with…

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -7.8Ni +…

A: Given vectors are, F1=-7.8 Ni+-7.4 Nj+4.8 NkF2=1.6 Ni+2.6 Nj+-3.5 Nk

Q: Consider a 25-N weight suspended by two wires as shown in the accompanying figure. If the magnitudes…

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Q: Consider a 100-N weight suspended by two wires as shown in the accompanying figure. Find the…

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Q: Question 03: Find the resultant force of the forces shown in the following figure and also the angle…

A: Given data: The magnitude of the force 1 is F1=75 N. The magnitude of the force 2 is F2=50 N. The…

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -3.5Ni +…

A: The forces are  F1 = -3.5Ni^ + 3.4Nj^ + 3.9Nk^ F2 = 3Ni^ + 2.6Nj^ + -1.5Nk^ The magnitude of the…

Q: Find the tension in each cable supporting the 580 N cat burglar in Figure P4.15. Assume the angle 0…

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Q: Consider a 55-N weight suspended by two wires as shown in the accompanying figure. If the magnitude…

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Q: The magnitude of the resultant of two concurrent forces F, and F2 with the angle 0 is F+ F - 2F\F2…

A: Given data:  Two concurrent force F1 and F2 Angle between forces is θ Required: The magnitude of the…

Q: A worker pulls a 15-kg crate in a straight line on a level surface by imparting a horizontal tension…

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Q: A mass of 62 kg is suspended from a ceiling by two lengths of rope that make angles of 52deg and…

A: Given that --- mass = 62 kg angles is 52deg and 74deg with the ceiling. Question ? Determine the…

Q: What is the vertical component of the force 5 N acting on a particle along a direction making an…

A: A vector A making an angle θ has two component . horizontal component =A cosθ vertical component =A…

Q: A block with mass m = 11 kg is suspended by two massless identical Take cords. 10 m/s². The…

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Q: An antelope is being pulled by two forces whose vector-component expressions are: F4.ANI • 6.4Nj +…

A: Dot product of two vectors is as follows; F1→·F2→=F1F2cosθ…

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -9.4Ni +…

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Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -2.7Ni +…

A: Given data F→1=−2.7i−2.4j^−7.4k^F→2=−8.3i^+0.5j^+6.4k^ Dot product between two vector is defined as…

Q: Assuming that the system is in equilibrium and the rope with T, is horizontal, find the tensions T1,…

A: Given that the system is in equilibrium and the rope with T2 is horizontal.   To find the tensions…

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -3.3Ni +…

A: Given forces F1 and F2, the angle between them, θ, is given as, cosθ=u·vuv

Q: A construction worker with a weight of 850 N stands on a roof that is sloped at 20°. What is the…

A: Given  weight of constructor(W)=850 N inclined angle of roof=200

Q: As seen in the figure, two objects are connected by a light string that passes over a pulley.…

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Q: Assume that the pulleys are frictionless, but the horizontal surface is rough with a coefficient of…

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Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -2Ni + 4.8Nj…

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Q: Assume the three blocks m1 = 1.0 kg, m2 = 2.0 kg m3 = 3.5 kg portrayed in the figure below The…

A: Given: m1 = 1.0 kg, m2 = 2.0 kg, m3 = 3.5 kg. coefficient of friction µ = 0.25 force F = 40 N

Q: Two large forces, F1 and F2  are applied by using two cables to lift a load weighing 1 kg, as shown…

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Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: