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The torque needed to loosen a bolt or joint is often much higher than the torque needed to put the bolt in in the first place. There is no set value difference between the two, unfortunately.
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Which has a greater torque a perpendicular force applied at the end of a wrench handle or an equal force applied in the same direction near the middle of the handle?
the perpendicular force applied at the end of a wrench handle. Because torque= Fd / T = F d cos θ therefore the greater the distance the greater the torque. T=torque F=force d=distance cos=cosine θ=theta
How do you calculate hydraulic motor torque?
how to calculate hydraulic motor torque
Who was the inventor of the torque wrench?
A torque wrench was invented by Conrad Bahr in 1918 .
What is the head torque for a John Deere 4239D engine?
head torque sequence, ft lbs, 4239d jd engine
What is the difference between torsion and twisting of shaft?
TorqueTorque is experienced in simple day to day activities such as turning a doorknob, fastening a bolt, turning the steering wheel, paddling a bicycle, or even turning your head. It must be noticed that in each and every one of these activities, the movements are circular or rotational movements. It can be shown that in every movement where a change in the angular momentum occurs, there is always a torque acting upon the object. A torque is generated by a pair of forces, similar in magnitude and opposite in direction and parallel to each other. These two forces are separated by a finite distance. In physics, the term moment also has the same meaning as torque. Torque is defined as the tendency of a force to rotate an object about an axis, a fulcrum or a pivot. A torque can also be provided using a single force acting at a distance r from the axis of rotation. The torque of such a system is equal to the cross product of the applied force and r. Torque is mathematically defined as the rate of change of angular momentum of and object. It can be clearly seen that this is compatible with the force - linear momentum relationship in linear movements. The torque is also equal to the product of the moment of inertia and the angular acceleration. Torque is a vector with the direction determined by the cross product of the force and distance. It is perpendicular to the plane of rotation.TorsionTorsion is experienced in day to day activities such as tightening a screw or twisting a cloth. Torsion is the deformation of objects due to a pair of equal and opposite torques. There can be torsion even if the net torque of the system is zero. If a single torque is applied to a fixed object, which cannot rotate in any direction freely there will always be another torque generated by the reactive forces on the fixed point. The amount of twisting due to an applied torque depends on the torsional rigidity of the system. The twist angle and the torque hold a linear relationship, where the torsional rigidity is the proportionality constant.What is the difference between torque and torsion?- Torque is a measureable concept, whereas torsion is a concept, which is mathematically projected by the shear stress or the twist angle.- Torque requires at least one force and torsion requires at least two forces to happen.- Torque depends only on the magnitude, directions and the separation of the forces applied, while torsion depends on the torque, the type of material and the shape of the object.
What is the antonym of unfasten?
Fasten..
What is the rootword for unfasten?
Fasten.
What is a word for the prefix fasten?
The prefix is -un as in unfasten.
What is the opposite meaning of fasten?
unfasten discourage
What is the use of Allen wrench?
To fasten and unfasten Allen screws and bolts. These fasteners have a hexagonal slot in the top into which the Allen wrench or key fits.
What is a robertson screwdriver used for?
It is used to fasten and unfasten Robertson screws (square head)
What size is T6 hex key in mm or inch?
T6 is a size of Torx wrench, not a hex key size. If you need to fasten or unfasten a T6 size fastener, you should obtain the appropriate tool to do so.
What is a sentence with the word unfasten?
"Quickly unfasten my seatbelt, I can't move!"
What are syllables of unfasten?
The word ' unfasten ' has 3 syllables : un-fas-ten
How can you put unfasten in a sentence?
I could not unfasten my seat belt and had to ask for help from someone at the gas station. It is very difficult to unfasten a bracelet with one arm in a cast.
Can u fasten a lock?
Some people refer to this as "fasten a lock", and others may say "lock the lock." They both mean the same thing.
What is a hydraulic torque wrench used for?
A hydraulic torque wrench is a tool used to exert torque on a fastener, to either loosen or fasten to satisfaction. Torque is the twisting force used by the body and the tool to achieve your results. Hydraulic torque wrenches range is price and weight and height. You can purchase the tool at supply chains (Lowes, Home Depot…) or rent, depending on how often you plan to use it.
