Ryan is trying to open a stuck door. He pushes it at a point 0.75 m from the hinges with a 240 N force directed 20° away from being perpendicular to the door. There’s a natural pivot point, the hinges. What torque does Ryan exert? How could he exert more torque?

Q: A uniform, 374.42-N rod is 10.63 n long carries a 203.39-N at its right end and an unknown weight W…

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Q: What is the net torque on the bar shown, about the axis indicated by the dot?

A: The torque is given as:

Q: In the figure below, What is the torque and direction of rotation due to the 200 N weight of the…

A: Given figure as below: We have to find the torque due to 200N. Here torque about 200N is…

Q: F1 = 1N F3 = 2N 1m 2m 30 A C F2 = 2N Figure 1

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Q: The figure below shows forces acting at various points on a metal bar. The angles a = 44°, B = 25°,…

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Q: A uniform, 307.81-N rod is 11.65 n long carries a 257.98-N at its right end and an unknown weight W…

A: Given data: The weight of the rod is Wrod=307.81 N. The length of rod is L=11.65 cm. The weight on…

Q: F2 F1 0.180 m A square metal plate 0.180 m on each side is pivoted about an axis through point O at…

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Q: A 95-N force exerted at the end of a 0.50-m long torque wrench produces a torque of 20 N · m. What…

A: The applied force at the end of the wrench, F is 95 N. The length of the wrench, l is 0.50 m. The…

Q: Three forces are applied to a disk of radius 0.350 m. One force is perpendicular to the rim, one is…

A: Given that, Radius of disc = 0.4 m Angle = 350 Forces are, F1=11 N F2=16 N F3=5 N

Q: A force F=6.7i +2.7k N is applied at the point (3,0,1) m. What is the y component of the torque?…

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Q: A vault is opened by applying a force of 300 N perpendicular to the plane of the door, 0.70 m from…

A: Given data:  Force (F) = 300 N Perpendicular distance (r) = 0.70 m Required: Torque (τ)

Q: A Force F = (i+2j) N is acting on a point with position vector r= (2i-4j)m. What is the…

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Q: A man opens a 1.50 m wide door by pushing on it with a force of 33.5 N applied at the center of the…

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Q: A square metal plate 0.180 m on each side is pivoted about an axis through point Oat its center and…

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Q: Three forces are applied to a wheel of radius 0.350 mm, as shown in the figure (Figure 1). One force…

A: Given,

Q: Figure 10.4 1. 2. 3. P 4. 5. P In Figure 10.4, a given force F is applied to a rod in several…

A: Let r denotes the distance of the point where the force is applied from the pivot, F denotes the…

Q: A woman opens a 1.35 m wide door by pushing on it with a force of 59.5 N directed perpendicular to…

A: Given The width of the door is r = 1.35 m. The force applied on the door is F = 59.5 N. The angle…

Q: I am sitting on a seesaw opposite my young nephew.  The seesaw is 14.1 feet long and has a pivot in…

A: Ans:- Image-1

Q: Three

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Q: A force F What is the torque that this force applies about an axis through the origin perpendicular…

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Q: What is the net torque on the bar shown, about the axis indicated by the dot?

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Q: As shown in the figure, a given force is applied to a rod in several different ways. In which case…

A: Torque = force * distance of force from point P * sinθ Here, θ = angle between force and distance.…

Q: The figure below shows forces acting at various points on a metal cylinder. The angles a = 42°…

A: Let the distance from the axis is given by l. Let the Force acting on the cylinder is given by F.…

Q: A steel band exerts a horizontal force of 80.0 N on a tooth at point B in Figure P8.2. What is the…

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Q: An oversized yo-yo is made from two identical solid diskseach of mass M= 2.00 kg and radius R = 10.0…

A: (a). the moment of inertia of the disc and cylinder is

Q: A door (seen in the figures below) has hinges on the left hand side. Which force produces the…

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Q: 1. A rod is fastened to a wall on the left by a frictionless pivot point as shown in the figure to…

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Q: A force of 17 N is applied to the end of a 0.63 m long torque wrench at an angle 45° from a line…

A: Torque is a twisting force that tends to cause rotation. It is the measure of how much a force…

Q: A fire truck ladder is 20 m long. The ladder has a weight of 5500 N and its center of gravity is…

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Q: The fishing pole (See attachment) makes an angle of 20.0 degrees with the horizontal. What is the…

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Q: A worker opens a 1.50 m wide door by pushing on it with a force of 39.5 N directed perpendicular to…

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Q: If the torque required to loosen a nut on the wheel of a car has a magnitude of 85.0 Nm, what…

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Q: Jackey is standing terrified and trembling at the end of a diving board, which is high above the…

A: Given data:  Mass (m) = 114 kg Distance from pivot point (r) = 2.9 m Required: Torque (τ)

Q: A woman opens a 1.50 m wide door by pushing on it with a force of 44.5 N applied at the center of…

A: Given: The width of the door: d = 1.50 m; The force applied at an angle perpendicular to the door's…

Q: The body in the figure is pivoted at O, and two forces act on it as shown. If r = 2.69 m, r2 = 2.51…

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Q: Three forces are applied to a wheel of radius 0.350 m, as shown in the figure (Figure 1). One force…

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Q: A baseball bat has a length of 1.1 m and a mass of 1.8 kg. What torque will be required to give it…

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Q: A string is tied to a doorknob 0.72 m from the hinge as illustrated in the figure. At the instant…

A: Given data:  Distance (r) = 0.72 m Force (F) = 5.0 N Angle (θ) = 57° Required: Torque (τ)

Q: force F⃗ =7i^+2.7k^ N is applied at the point (3,0,1) m. What is the y component of the torque?

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Q: A father lifts his child as shown in the figure below. How much torque does the child exert, taking…

A: Torque: It is the product of the applied force to the perpendicular distance between the required…

Q: A bar on a hinge starts from rest and rotates with an angular acceleration α=(10+6t) rad/s^2, where…

A: Initial velocity ω = 0  angular acceleration α=(10+6t) rad/s2 time, t = 4 s

Q: A 95 N force exerted at the end of a 0.50 m long torque wrench gives rise to a torque of 15 N- m.…

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Q: In this problem you will be given pictures of two vectors, r and F. Based on these two vectors you…

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Q: Forces are applied on the beam as shown on the figure at right: a. Find the torque about point P…

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Q: A 95 N force exerted at the end of a 0.50 m long torque wrench gives rise to a torque of 15 N· m.…

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Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.