The body in the figure is pivoted at O. Three forces act on it in the directions shown: FA = 8.10 N at point A, 5.60 m from O; FB = 16.0 N at point B, 3.90 m from O; and FC = 18.0 N at point C, 3.50 m from O. Taking the clockwise direction to be negative, what is the net torque about O?

Q: A particle is located at a point described by the position vector F= (4.00î + 6.003) m, and a force…

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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: The body in the figure is pivoted at O, and two forces act on it as shown. If r = 2.03 m, r2 = 3.93…

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Q: Choose if the answer is IN or OUTSIDE of the square plate. F2 F1 2.750 m 1. A square metal plate…

A: ANS. (A) The torque is positive if the forces acts counterclockwise and it is negative if the forces…

Q: A force F =(4.600 N) i^+(−6.300 N) j^ is exerted on a particle located at r=(−5.500 m) i^+(−0.7000…

A: The cross product rules is,

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: metal bar is in the xy-plane with one end of the bar at the origin. A force ? =(7.00 N)?+(3.00 N)?…

A: GivenF⇀=7.00 N i^+3.00 N j^Point, x=3 m , y=4 m

Q: In the following figure, a force of 20 N is going to be applied to the rod that has a length of 15…

A: Given : Force applied : F = 20 N Length of rod : L = 15 cm Required : Location for maximum torque…

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: You exert a force   on a "blob" at a point  x0 , y0 (4.5m, 3.1m)   as shown in the figure. What is…

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Q: A force F =7.2î +2.3k N is applied at the point (3,0,1) m. What is the y component of the torque?

A: To answer the question we will use the formula: Τ→=r→×F→

Q: A light triangular plate OAB is in a horizontal plane. Three forces, F1 = 6.0 N, F2 = 9.0 N, and F3…

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Q: In unit-vector notation, what is the torque about the origin on a particle located at coordinates…

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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: In unit-vector notation, what is the torque about the origin on a particle located at coordinates…

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Q: In unit-vector notation, what is the torque about the origin on a particle located at coordinates…

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Q: Force, F = (3.0 N)î – (4.0 N)ĵ acts on a particle with position vectori = -(2.0 m)î - (6.0 m)f. What…

A: The force, F→=3.0 N i^-4.0 N j^   The position vector, r→=-2.0 N i^-6.0 N j^

Q: In the figure below, the forces acting on the diving board are given. If we compute the torques…

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Q: Find the net torque on the wheel in Figure P8.4 about theaxle through O perpendicular to the page,…

A: The net torque acting on the wheel is

Q: The body in the figure below is pivoted at O. Three forces act on it: FA =10N at point A, 8.0 m from…

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Q: The body in the figure is pivoted at O. Three forces act on it in the directions shown: FA = 7.10 N…

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Q: the xy-plane with one end of the bar at the origin. A force ? =(7.00 N)?+(3.00 N)? is applied to the…

A: GivenApplied force, F is F⇀=(7.00 N)i^+(3.00 N) j^at pointsx=3 m , y=4 m

Q: Find the magnitude of the net torque (in N.m) on the wheel shown in the Figure about the axle…

A: τ1=-aF=-5 cm1 m100 cm36 N=-1.8 N·m This torque produce anticlockwise rotation. It is taken as…

Q: The figure below shows an angler with a fishing rod that makes an angle of 20.0° above the…

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Q: The force F = 2i − j − 5k acts at the point (−5, 2, 1). Find the torque due to Fabout the origin and…

A: The point on which force is applied can be given as, The position vector about the origin is,

Q: A wheel of inner radius r, = 13.0 cm and outer radius r, = 35.0 cm shown in the figure below is free…

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Q: A force F = 2i − 3j + k acts at the point (1, 5, 2). Find the torque due to F(a) about the…

A: (a) The position vector of the force about the origin is, The torque about the origin can be given…

Q: The body in the figure is pivoted at O. Three forces act on it: FA = 10N at point A, 8.0m from O; FB…

A: Forces: FA = 10N at point A, 8.0m from O FB = 16N at point B, 4.0m from O FC = 19N at point C, 3.0m…

Q: The body in the figure is pivoted at O. Three forces act on it: FA = 10N at point A, 8.0m from O; FB…

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Q: orque is zero at an angle of 0 [radians). Oa) What would be the values of the torque at angles Pi/4,…

A: Given  No of turns =N = 50  Length of side = 0.15 m  Current = I= 20.0A Magnetic field =b = 2 T  If…

Q: The body in the figure is pivoted at O. Three forces act on it in the directions shown: FA = 8.10 N…

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Q: torque (in N · m) exerted by the fish about an axis perpendicular to the page and

A: Torque is equal to cross product of force and distance. To calculate force ... first resolve  force…

Q: A force  F=6.1i+2.7k N is applied at the point (3,0,1) m. What is the y component of the torque?

A: Given: The force is  F= (6.1i+2.7k) N. The point is (3,0,1) m.

Q: In the figure below, the forces acting on the diving board are given. If we compute the torques…

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Q: The body in the figure is pivoted at O. Three forces act on it in the directions shown on the…

A: The given force FA=11N, FB=15N, FC=20NAnd from figure OA=8m, OB=4m, OC=3m

Q: Suppose you exert a force of 172 N tangential to a 0.295 m radius 75.0 kg grindstone (a solid disk).…

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Q: The body in the figure is pivoted at O. Three forces act on it in the directions shown: FA = 11.0 N…

A: Given:A body pivoted at point O.Some forces are acting on the body.  We have to find the net torque…

Q: A wheel of inner radius r, = 14.2 cm and outer radius r, = 35.0 cm shown in the figure below is free…

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Q: A particle is located at the position vector r = (9.00î + 10.00j) m and a force exerted on it is…

A: Given that,               r→ =9i∧+10j∧ m F→ =7i∧+6j∧N                T=r→×F→=16K∧       ∴f…

Q: A particle is located at the point with coordinates (0, 3, 6) m, and the force acting on it is F=…

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Q: A particle is located at the position vector r = (7.00Î + 10.00ĵ) m and a force exerted on it is…

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Q: The body in the figure is pivoted at O, and two forces act on it as shown. If r1 = 1.30m, r2 =…

A: Given: r1=1.30 m ; r2=2.15 m , F1=4.20 N , F2=4.90 N  Theta1=75°  Theta2=60°  Find : net torque…

Q: The body in the figure is pivoted at O. Three forces act on it in the directions shown: FA = 9.30 N…

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Q: A wheel of inner radius r, = 14.6 cm and outer radius r, = 35.0 cm shown in the figure below is free…

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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.