To tighten a bolt, you push with a force of 80 N at the end of a wrench handle that is 0.25 m from the axis of the bolt, (a) What torque are you exerting? (b) If you move your hand inward to be only 0.10 m from the bolt, to achieve the same torque show that you should exert 200 N of force, (c) Do your answers depend on the direction of your push relative to the direction of the wrench handle?

Q: How does the applied force affect the net torque of a rotating object? Elaborate.

A: Refer attachment

Q: Two masses with weights of 1N and 3N are hung to the two ends of a meter stick.  (a) Where should a…

A: Given. length of meter stick=1m W1=1N=weight hanging at one end W2=3N=weight hanging at other end

Q: torque is a vector, with a specific direction in space, what is meant by clockwise and…

A: Solution  Torque is a twisting or turning force that tends to cause rotation around an axis, which…

Q: The torque is maximum when the angle between the Force and the lever arm is: a) 45 deg b) 180 deg…

A: The torque exerted by a force on a lever arm is given by the formula:Torque=Force ×L ever Arm ×…

Q: A student is trying to determine how much weight can be placed at the 100cm mark on the see-saw…

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Q: Name two ways that a single force can provide no torque around a given axis.

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Q: When is the torque at its maximum value? When is the torque having its minimum value?

A: To discuss maximum and minimum values of torque.

Q: The triceps muscle is connected 3 cm from the elbows axis of rotation. Getting up out of my chair I…

A: The objective of this question is to calculate the force exerted by the triceps muscle to balance…

Q: Under what conditions can a rotating body be in equilibrium? Give an example.

A: Given:  Rotating body

Q: When the axis of rotation of a body changes does moment of inertia also change? Why?

A: Step 1The moment of inertia of a body is directly proportional to the mass of the body and the…

Q: In opening a door, a 44.9 N force is applied as shown in the figure below. Find the torque produced…

A: force, F=44.9 N; r = 0.700 m; theta = 67.5;

Q: Can an object continue to rotate in the absence of torque?

A: Yes, from the law of conservation of energy the angular momentum is conserved if there is no…

Q: Can a force produce a torque when there is no lever arm?

A: The torque is the rotational force or the force that tends to cause rotation. The expression for the…

Q: A wheel is released from the top on an incline. Is the wheel most likely to slip if the incline is…

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Q: A screwdriver with a thick handle requires less force to operate than one with a skinny handle. Why?

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Q: (a)The moment arm of 35 N force, 20 N force and 40 N force respectively are? (b) Net torque about an…

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Q: Does torque and force applied has a direct relationship? wherein when increasing the torque, the…

A: Torque is referred to as the rotational equivalent of force. A force is applied to a body in linear…

Q: Write down the equation to calculate the torque if the magnitude of a force and the lever arm are…

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Q: Why must the torque due to the weight be equal in magnitude?

A: Here , torque due to weight is calculated for a particular position . Since weight is same for all…

Q: Suppose a force of 46 N is applied to a 0.11-meter-long wrench attached to a bolt in a direction…

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Q: Does pulling at a bigger angle generate more torque? I know force and the length of the lever arm…

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Q: A torque acting on a rotary body fixed in place tends to produce   Group of answer choices…

A: Torque is defined as a measure of the force that produces rotation of an object about an axis.

Q: A helicopter rotor blade can be considered a long thin rod. If each of the three rotor helicopter…

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Q: When a rigid object rotates about a fixed axis, what is true about all the points in the object?

A: Ques: When a rigid object rotates about a fixed axis, what is true about all the points in the…

Q: When opening a door, you push on it perpendicularly with a force of 52.5 N at a distance of 0.775 m…

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Q: Can a set of forces have a net torque that is zero and a net force that is not zero?

A: Torque is the quantity that causes an angular acceleration. It measures the force that is required…

Q: Two uniform solid spheres have the same mass of 1.77 kg, but one has a radius of 0.208 m and the…

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Q: When opening a door you push on it perpendicularly with a force of 75 N at a distance of 0.875 m…

A: Given: The applied force is 75 N perpendiuclar. The distance of the hinged from 0.875 m.

Q: Sometimes, even with a wrench, one cannot loosen a nut that is frozen tightly to a bolt. It is often…

A: Torque is the capability of the force to cause rotation. In the given question, it is mentioned that…

Q: Suppose there is a 20 m stick that is pivoting about its center of mass at 10 m. On the right side…

A: length of stick = 20 m pivot point = midpoint of the stick = 10 m first weight (w) = 10 N position…

Q: In what way is torque unique?Explain

A: Torque: Torque is a unique physical quantity that measures the twisting force applied to an object…

Q: As shown in the figure below, a bicycle wheel is at rest against a curb. If the wheel has a radius…

A:

Q: What will be the corresponding applied torque if the power output given by an engine rotor is equal…

A: given data, Power of the motor , P = 500 watts angular speed , ω = 3300 rad/s Let , the torque be τ

Q: A counterweight of mass m 4.60 kg is attached to a light cord that is wound around a pulley as shown…

A: Mass of the counterweight m= 4.60 kg. Radius of thin hoop of pulley is R= 9 cm = 9 x 10-2 m. Mass of…

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.