A scaffold suspended from a building by two ropes one painters on it. The painter has a force of 400N going down and the scaffold has a force of 120 N going down as well. The left rope holding up the scaffold has a force of 320N up. If the forces going up are balanced (Force net =0) with the forces going down- How much force is on the other rope?______newtons.

Q: In the figure below, the net external force on the 28 kg mower is stated to be 52 N. Fret If the…

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Q: Two books of mass m₁ = 7.0 kg and m₂ = 3.6 kg are stacked on a table as shown in the figure below.…

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Q: How much force is the child pulling with in thedirection the cat will move

A: For cat to move..... Force applied by child in horizonty direction should be greater than the…

Q: Jason is pulling a box across the room. He is pulling with a force of 17 newtons and his arm is…

A: Given data:  Force applied (F) = 17 N Angle (θ) = 52°, with the horizontal Weight of box (W) = mg =…

Q: In the diagram below, a Force is labeled "G." What would be the magnitude of that force? 300 N 50 N…

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Q: A construction worker with a weight of 860 N stands on a roof that is sloped at 22 °. What is the…

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Q: . A physically small (treat as a point mass) box weighing 80 lb is sitting on a floor. The…

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Q: A book is pressed against a wall with a force of 10.0N applied at an angle 15.0 degrees down from…

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Q: A 33.0 kg block is being pulled up a 16° frictionless slope by a force of 305N which is parallel to…

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Q: Two blocks (m = 3.0 kg and M = 5.0 kg) are placed next to each other, as shown, on a smooth incline…

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Q: What is the newton's secc law equation for the forces parallel to the incline? Is is the static…

A: Newton's second law state that force is equal to rate of change of momentum.

Q: The drawing shows two books at rest on top of a desk. The history book is on top of the physics…

A: The objective of the question is to identify which of the given relationships are correct due to…

Q: Question 1.) A block with mass of 10.00 kg is on a slope of angle θ 30.0° to the horizonal (see…

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Q: To move a large crate across a rough floor, you push on it with a force F at an angle of 21° below…

A: TO DETERMINE NORMAL REACTION :

Q: 1. Two blocks are connected by a massless rope as shown below. The mass of the block on the table is…

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Q: A box weighing 225 N is hung from two cables. The angle between horizontal and each cable is 26.3°.…

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Q: What is the net force of a 3.0 N force and 8.0 N force acting on an object for each of the following…

A: Forces are given as  F1 = 3.0 N F2 = 8.0 N Part a) If the forces act in the opposite direction, then…

Q: In the figure below, the net external force on the 30-kg mower is stated to be 60 N. Please, note…

A: The mass of the mower is 30 kg.The net force on the mower is 60 N.The frictional force is 10 N.

Q: at is the net force of a 3.0 N force and an 7.0 N force acting on an object for each of the…

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Q: What is the force of a 2.0 N force and an 7.0 N force acting on an object for each of the following…

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Q: A crate is 41kg in mass and is placed on horizontal floor with coefficient of friction (0.12). It is…

A: Friction force chapter problem.

Q: A block with mass 6.00 kg is pushed with a force of 35.0 N at an angle of 62.0 degrees below the…

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Q: When the 13-lb block A is released from rest it lifts the two 18-lb weights B and C. Neglect the…

A: Solution:   From the above-given figure,   The resultant free body diagram is as given below:…

Q: Different masses are hung on a spring scale calibrated in Newtons. 1. The force exerted by gravity…

A: 2. F= mg for m= 5kg F= 5x9.8 F=49 N   3. F=mg 98= mx9.8 m=10kg

Q: A box weighing 77.0 N rests on a table. A rope tied to the box runs vertically upward over a pulley…

A: In the question its mentioned that a box weighing 77N rests on a table. A rope tied to the box…

Q: Find the net force acting on the books below. Add Text Here! Find the net force acting on the books…

A: Data provided:  The value of forces acting on the books Required: The net force on the books

Q: Braces are used to apply forces to teeth to realign them. Shown in this figure are the tensions…

A: The free body diagram: Tension, T=24.5 N as we observe that the x-components will cancel each other…

Q: Three blocks are connected on a table as shown in the figure. The blocks have masses m1 = 4 kg, m2 =…

A: Given: Mass of block , m1 = 4 kg Mass of block , m2 = 1 kg Mass of block , m3 = 2 kg Coefficient of…

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?”