A wrench of length X cm is used to loosen a nut attached to a bolt. If a perpendicular force F Newtons is applied to the wrench, arrange in order of maximum to minimum, the torque that can be applied on the nut. Maximum 1 F(X-4)/100 Nm 2 F(X-2)/100 Nm 3 ⠀⠀FX/100 Nm + 4 F(X-X)/100 Nm Minimum

Q: What is the magnitude of the torque about the elbow by the weight of the forearm with hand, in N·m?

A: Torque is equal to the product of force and the distance of force from the rotating axis.

Q: A wrench 0.3 meters long lies along the positive y-axis, and grips a bolt at the origin. A force is…

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Q: An object is located on the x-axis, on the right of the origin. A force acts on it in the -z…

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Q: Problem 20: When opening a door, you push on it perpendicularly with a force of 75 N at a distance…

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Q: The engine of the bus applies a torque of 350.4 N · m to a wheel of radius 0.456 m.  Since the wheel…

A: solution as

Q: A simple pendulum consists of a small object of mass 3.3 kg hanging at the end of a 2.0-m-long light…

A: Given that, Mass of small object, m = 3.3 kg Length of light string, r = 2 m Angle, θ = 4.5°   (a)…

Q: hen you lift an object by moving only your forearm, the main lifting muscle in your arm is the…

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Q: A gorilla has an arm that is 0.576 m long as measured from her shoulder joint to her hand. With her…

A: The equation for the magnitude of the torque is given by,

Q: What are the directions of the torque present in each system from (a) to (f)? (OB: out of the board,…

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Q: A force F = (i+2j+3k)N acts at a point (4i + 3j-k) m. Then the magnitude of torque about the point…

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Q: Problem 4: To get it spinning, you exert a force of 180 N perpendicular to the radius of a 0.28 m…

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Q: A uniform solid sphere of radius 2.0 m and mass 10.0 kg is free to rotate about an axis through its…

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Q: A wheel has an outer radius b = 25 cm and an inner radius a = 10 cm. A force of 10.0 N and 9.00 N is…

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Q: Below is a system with two masses on a scale.  You hung a m1 = 99 g mass on the left.  The distance…

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Q: beam is 3 m long of negligible mass. The torque about its center is closest to Choices: 28.5 Nm…

A: Length of beam = 3 m Weight of Z = 10 N Weight of Y = 5 N Weight of X = 4 N

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

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Q: Problem 7 A rod of length L = 3 m sits horizontally along the x axis attached at its left end to a…

A: As per guidelines, in case of multiple questions we must solve first question and for rest…

Q: What is the torque about your shoulder axis if you hold a 10.0 kg barbell in one hand straight out…

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Q: de of the torque exerted by the biceps to hold a 44.5 N (about 10 lbs) ball at the end of the…

A: We know that We gave given that When you lift an object by moving only your forearm, the main…

Q: An athlete at the gym holds a 2.0 kg steel ball in his hand. His arm is 70 cm long and has a mass of…

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Q: When you lift an object by moving only your forearm, the main lifting muscle in your arm is the…

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Q: A particle is located at r = (4.0i+3.5j+6.0k), A force F= (9.0j-4.0k) N acts on it. What is the…

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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 car tune-up manual calls for tightening the spark plugs to a torque of 35.0 N m. To achieve this…

A: Torque is equal to vector product of force and the distance from the point where the torque acts to…

Q: on the rim with a normal force of 164.9 N.

A: Given:mass of stone, m = 57.5 kgradius, R = 0.62=0.3 mNormal force, N = 164.9 NTorque due to…

Q: A meter stick with a mass of 0.57 kg is held perpendicular to a vertical wall by a cord of length d=…

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Q: When you lift an object by moving only your forearm, the main lifting muscle in your arm is the…

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Q: The figure shows a lower leg being exercised. It has a 49-N weight attached to the foot and is…

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Q: 3.40 m long , 635 kg steel beam extends horizontally from the point where it has been bolted to the…

A:

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

A: Coordinates of flea = (1 , -3 , 4) m F1→ = -1k^ N F2→ = -4j^ N

Q: Two children hang by their hands from the same tree branch. The branch is straight, and grows out…

A: We need to calculate the torques exerted by the children on the tree branch about the point where…

Q: Force F= (-7.5 N )i + (4.8 N) acts on a particle with position vector = (2.1 m )i + (3.3 m ) 7. What…

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Q: A wrench 0.7 meters long lies along the positive y-axis, and grips a bolt at the origin. A force is…

A: Given data:The direction of applied force is, .Torque is, .

Q: When opening a door, you push on it perpendicularly with a force of 55 N at a distance of 0.75 m…

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Q: A uniform disk with massm = 8.75 kg and radius R = 1.41 m lies in the x-y plane and centered at the…

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Q: e torque pro

A: The question is answered below

Q: When you lift an object by moving only your forearm, the main lifting muscle in your arm is the…

A:

Q: A 2 m steel rod is hinged as shown. The net torque (in N.m) exerted by the two forces on the rod…

A: It is required to find the net torque due to the forces. For this, it is required to calculate the…

Q: When you lift an object by moving only your forearm, the main lifting muscle in your arm is the…

A: We have given that When you lift an object by moving only your forearm, the main lifting muscle in…

Q: Three forces are acting on a bar of length 3.5 m. ?1has a magnitude of 11 N and acts on the end of…

A: Total length of bar=3.5 m F1=11 N l1=3.5 m θ=21∘ F2=21 N l2=1.75 m F3=? l3=0.15 m