A particular bolt needs to be tightened with a torque of 20 N m to ensure it does not come loose. What minimum force must be applied to a 30 cm long wrench handle to set the proper torque?  Group of answer choices 7 N 67 N 0.7 N 20 N

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

A: The figure for the given situation is shown below: Here, torque about 200 N is equal to the…

Q: A doctor opens a 1.35 m wide door by pushing on it with a force of 37.5 N directed perpendicular to…

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

Q: A seesaw has length 11.0 m and uniform mass 12.8 kg and is resting at an angle of 30° with respect…

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Q: What is the net torque about the axle? Express your answer to three significant figures and include…

A: Given:- From the figure given in the question  F1= 10 N F2= 10 N The length of the rod is L= 100 cm.…

Q: A wrench is used to tighten a nut. A 10 N force is applied 0.20 m from the axis of rotation. What is…

A: The objective of this question is to calculate the torque produced by a force applied at a distance…

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 pair of forces with equal magnitudes, opposite directions, and different lines of action is called…

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Q: A 1200 kg, 20m long heavy bridge is being held by the tension T in a cable. What is the required…

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Q: What net torque is required to give a uniform 20-kg solid ball with a radius of 0.20 m and angular…

A: Given data: Mass (M) = 20 kg Radius (R) = 0.20 m Angular acceleration (α) = 20 rad/s2 Required: The…

Q: Which is the torque having distance (meters) and mass (kg) for each of the data?

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Q: E13. A wheel with a rotational inertia of 83 kg - m2 accelerates at a rate of 4 0 rad/s2. What net…

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Q: A 3-meter-long bar has an axis of rotation located at the center of its length. A force of 4.0…

A: Rotation is when body revolves around a fixed axis. All the particles of body go circular motion. A…

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: A rod is pivoted about its center. A 7-N force is applied 4 m from the pivot and another 7-N force…

A: Given data    7 N force    4 m from the pivot    Another 7 N force    2m from the pivot…

Q: A hollow sphere is attached to the end of a uniform rod. The sphere has a radius of 0.62 m and a…

A: The situation can be described by the following figure,

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

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Q: the torque be in

A: We are given a wheel. It is speeding up by rotating clockwise. We have to find in what direction…

Q: 8.0 N 40% 25 cm 75 cm 10 N 30°

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Q: A student applies a perpendicular 50 N force to the end of a wrench that is 0.20 m long. What is the…

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Q: A worker opens a 1.35 m wide door by pushing on it with a force of 57.5 N directed perpendicular to…

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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: A merry-go-round accelerates from rest to 0.68 rad/s in 33 s. If its moment of inertia is 750 kg m2,…

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Q: 8. A wheel turns freely on an axle at the center. Which one of the forces shown in the figure will…

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Q: A professor's office door is 0.91 m wide, 2.0 m high, and 4.0 cm thick; has a mass of 25 kg; and…

A: Given:The dimension of the door are 0.91m wide 2.0 m high and 4.0 cm thick.The door has a mass of 25…

Q: To tighten a bolt, you push with a force of 85 N at the end of a wrench handle that is 0.35 m from…

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Q: A heavy concrete panel is being lifted into position in a building by means of a crane (see figure…

A: Given : Tension =2.49 *104 N Length of  concrete panel = 49.4 m Angle with horizontal =53o…

Q: A seesaw has length 12.0 m and uniform mass 15.8 kg and is resting at an angle of 30° with respect…

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Q: A car tune-up manual calls for tightening the spark plugs to a torque of 31.0 N⋅m. To achieve this…

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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: The ladder in the picture has a mass of 34 kilograms and a length 3.2 meters. Fn=333.2N a.Assume…

A: As per guideline we are suppose to do only 3 subpart from multipart question please post the rest of…

Q: Six forces, each of magnitude F or 2F are applied to a door. Rank the torques exhibited by each…

A: Introduction about Force and Torque: 1) In simple terms, Torque is imagine as rotational equivalent…

Q: A 10.0 m see-saw platform is tilted upwards left to right at an angle of 30.0° with the horizontal.…

A: Length of the see-saw platform: Angle of tilt with the horizontal: Force (F) is applied at the right…

Q: ty F You push on a door 18 cm from the hinge with a force F that has components Fx=7 Newtons and…

A: Arm length, a = 18 cm = 0.18 mForce, Fx = 7 NForce, Fy = 17 NTorque, τ = ?

Q: The 22-cm-diameter disk in figure can rotate on an axle through its center.What is the net torque…

A: Introduction: 1) Torque is simply a measure of component of force that cause an object to rotate…

Q: A student pulls with a 270.0-N force on the outer edge of a door of width w 1.53 m that pivots about…

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Q: I am sitting on a seesaw opposite my young nephew.  The seesaw is 17.8 feet long and has a pivot in…

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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.