Two forces act on a rod hinged at point P. F1 = 45 N is at a distance of 75cm  and makes an angle of 40°. F2 = 45N is at a distance of 55 cm  and is perpendicular to the rod. What is the net torque on the rod? in N*m

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

A: The torque is given as:

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

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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: The crank arm of bicycle pedal is 16.5 cm. If a 52kg woman puts all her weight on the pedal, how…

A: Torque = Force × distance

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: A rope wrapped around a pulley of radius r is pulled with a force F, as seen in the figure. The…

A: The magnitude of the torque due to F about the pivot point is determined by…

Q: 4. Calculate the net torque (magnitude and direction) on the beam in figure below about (a) an axis…

A: (a) The net torque on the beam about an axis through O perpendicular to the page.…

Q: Determine the net torque on the 2.3-m-long uniform beam shown in the figure. All forces are shown.…

A: Formula of torque is as follows; τ=rFsinθ…

Q: Two muscles create tension simultaneously on opposite sides of a joint. Muscle X, attaching 4 cm…

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Q: In the definition of torque ( T = r· F· sin(0) ), what does F · sin(0) represent? a) The component…

A: Introduction: Torque is the rotational equivalent of linear force, it is also a turning effect on…

Q: For the next rigid object, determine the net torque applied on point P. The forces acting on the…

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Q: Three

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Q: Two forces and act along the two sides of an equilateral triangle as shown in Figure. Point O is the…

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

A:

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

A:

Q: The body in the figure is pivoted at 0, and two forces act on it as shown. If r1 = 1.31 m, r2 = 3.19…

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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: A dental bracket exerts a horizontal force of 80.2 N on a tooth at point B in the figure. What is…

A: Force of 80.2 N is applied on the tooth at point B.

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: 4 Calculate the magnitude and direction of the torque of each force about an axis passing through a…

A: Torque is given by  Torque = Force x perpendicular distance

Q: Q1) 28 N.m torque is needed to turn the bolt around its axis as shown in the Figure (1) below. Find…

A: SOlution: Given that T = 28 Nm Length L = 150 mm

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

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Q: As shown, force F→2 acts half as far from the pivot as F→1 .What magnitude of F→2 causes the net…

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Q: Determine the net torque on the 2.8-m-long uniform beam shown in the figure. All forces are shown.…

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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: In figure forces F1 and F2 have magnitudes 20N and 15N respectively and act on a disk nailed at…

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Q: )ka acts on a pebble with position vector 7 = (1.92 m) - (5.98 m , relative to the origin. Force F =…

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Q: The fishing pole in the figure below makes an angle of 20.0° with the horizontal. What is the torque…

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Q: Two objects are attached to a nearly massless rigid rod. The rod is free to rotate about the pivot…

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Q: 5. A metal bar is in the xy-plane with one end of the bar at the origin. A force F (-3.00 N)ĵ is…

A: F = ( 7.00 N) î + ( -3.00 N) ĵ  One end it at origin ( 0, 0)  Force applied on point (3, 4)

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…

A:

Q: 1. The drawing shows the top view of a door that is 2 m wide. Two forces are applied to the door as…

A: Torque is given by  Torque = force x perpendicular distance  clockwise torque is taken as negative…

Q: A person exerts a horizontal force of 80 N on the end of a door 78 cmwide. What is the magnitude of…

A: (a) The torque is given by

Q: F1 = 95 N F2 = 75 N axis of rotation r r

A: Torque (T) = 45 Nm  F1= 95N  F2= 75N

Q: A force of 5.0 N is applied at the end of a lever that has a length of 2.0 meters. a.) If the force…

A: Given Force(f)=5.0N Length of the lever ®=2.0 m

Q: For questions 7 to 10, refer to the given problem below. Three 25-N forces act on a beam shown: 60°…

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Q: In the figure below, what is the torque due to the tension in the cable? 200 N axis 2.00 m 100 N 400…

A: Torque due to tension ζ = (Tsin30°)r where Tension(T) =200N r =2m

Q: 1. A square metal plate 0.180 m on each side is pivoted about an axis through point o at its center…

A:

Q: A dental bracket exerts a horizontal force of 80.6 N on a tooth at point B in the figure. What is…

A: Given: F = 80.6 N r = 1.20 cm =0.012 m angle θ=48

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: 25 N ¡30° T 20° 45° 2.0 m C 10 N 一4.0 m- 30 N

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Q: 32 65 N 45° 58° 52 N P.

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

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Q: The distance from the fisherman's hand to the tip of the pole is  L = 2.14 m.  A fish is on the…

A: F=116 NL=2.14 mθ1=37°θ2=20°

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.