Torque vs Lever - What's the difference?
torque | lever |
(physics, mechanics) A rotational or twisting effect of a force; a moment of force, defined for measurement purposes as an equivalent straight line force multiplied by the distance from the axis of rotation (SI unit newton-metre or Nm; imperial unit foot-pound or ft.lbf).
* 1978 , James Richard Wertz, Spacecraft Attitude Determination and Control , Springer,
To twist or turn something.
A tightly braided necklace or collar, often made of metal, worn by various early European peoples.
(mechanics) A rigid piece which is capable of turning about one point, or axis (the fulcrum ), and in which are two or more other points where forces are applied; — used for transmitting and modifying force and motion.
# Specifically, a bar of metal, wood or other rigid substance, used to exert a pressure, or sustain a weight, at one point of its length, by receiving a force or power at a second, and turning at a third on a fixed point called a fulcrum. It is usually named as the first of the six mechanical powers, and is of three kinds, according as either the fulcrum F, the weight W, or the power P, respectively, is situated between the other two, as in the figures.
A small such piece to trigger or control a mechanical device (like a button).
(mechanics) A bar, as a capstan bar, applied to a rotatory piece to turn it.
* {{quote-magazine, date=2012-03
, author=(Henry Petroski)
, title=Opening Doors
, volume=100, issue=2, page=112-3
, magazine=
(mechanics) An arm on a rock shaft, to give motion to the shaft or to obtain motion from it.
To move with a .
(figuratively) To use, operate like a .
To increase the share of debt in the capitalization of a business.
*
(obsolete) Rather.
* 1530 , , The Four PP
* 1537 ,
* 1590 ,
(rare) A levee.
* 1742 , Miss Robinson, Mrs. Delany's Letters , II.191:
* 2011 , Tim Blanning, "The reinvention of the night", Times Literary Supplement , 21 Sep 2011:
As nouns the difference between torque and lever
is that torque is (physics|mechanics) a rotational or twisting effect of a force; a moment of force, defined for measurement purposes as an equivalent straight line force multiplied by the distance from the axis of rotation (si unit newton-metre or nm; imperial unit foot-pound or ftlbf) or torque can be a tightly braided necklace or collar, often made of metal, worn by various early european peoples while lever is (mechanics) a rigid piece which is capable of turning about one point, or axis (the fulcrum ), and in which are two or more other points where forces are applied; — used for transmitting and modifying force and motion or lever can be (rare) a levee.As verbs the difference between torque and lever
is that torque is to twist or turn something while lever is to move with a.As an adverb lever is
(obsolete) rather.torque
English
(wikipedia torque)Etymology 1
From (etyl) .Noun
(en noun)page 17:
- The relative strengths of the various torques will depend on both the spacecraft environment and the form and structure of the spacecraft itself.
Derived terms
* torque steer * torque wrenchSee also
* Customary: foot-pounds]] (ft·lbf) or pound-feet (lbf·ft), inch-[[ounce-force, ounces (in·ozf) * Metric: newton meters (N·m) * Symbol for torque as a variable: ? * Moment of a force.Verb
(torqu)Etymology 2
From (etyl) torquis (Torc)Alternative forms
* (l) * (l) * (l)Noun
(en noun)Anagrams
* ----lever
English
(wikipedia lever)Etymology 1
From (etyl) leveor, ; see levant. Compare alleviate, elevate, leaven.Noun
(en noun)citation, passage=A doorknob of whatever roundish shape is effectively a continuum of levers , with the axis of the latching mechanism—known as the spindle—being the fulcrum about which the turning takes place.}}
Verb
- ''With great effort and a big crowbar I managed to lever the beam off the floor.
Derived terms
* leverage * compound lever * lever escapement * lever jack * lever watch * universal leverEtymology 2
From (etyl) comparative of of Germanic origin (compare German lieb) or lief.Adverb
(-)- for I had lever be without ye / Then have suche besines about ye
- Now therefore take my life from me, for I had lever die then live.
- For lever had I die than see his deadly face.
Etymology 3
From (etyl) lever.Noun
(en noun)- We do not appear at Phœbus's Levér .
- Louis XIV’s day began with a lever at 9 and ended (officially) at around midnight.