gyroscope

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gy·ro·scope

 (jī′rə-skōp′)
n.
A device consisting of a spinning mass, typically a disk or wheel, usually mounted on a gimbal so that its axis can turn freely in one or more directions and thereby maintain its orientation regardless of any movement of the base.

gy′ro·scop′ic (-skŏp′ĭk) adj.
gy′ro·scop′i·cal·ly adv.

gyroscope

(ˈdʒaɪrəˌskəʊp) or

gyrostat

n
(General Physics) a device containing a disc rotating on an axis that can turn freely in any direction so that the disc resists the action of an applied couple and tends to maintain the same orientation in space irrespective of the movement of the surrounding structure. Sometimes shortened to: gyro
gyroscopic adj
ˌgyroˈscopically adv
ˌgyroˈscopics n

gy•ro•scope

(ˈdʒaɪ rəˌskoʊp)

n.
an apparatus consisting of a rotating wheel so mounted that its axis can turn freely in certain or all directions, capable of maintaining the same absolute direction in space in spite of movements of the mountings: used to maintain equilibrium and to determine direction.
[1855–60; < French; see gyro-, -scope]
gy`ro•scop′ic (-ˈskɒp ɪk) adj.
gy`ro•scop′i•cal•ly, adv.

gy·ro·scope

(jī′rə-skōp′)
An instrument consisting of a disk or wheel that spins rapidly about an axis like a top. The spinning motion keeps the axis fixed even if the base is turned in any direction, making the gyroscope an accurate navigational instrument and an effective stabilizing device in ships and airplanes.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.gyroscope - rotating mechanism in the form of a universally mounted spinning wheel that offers resistance to turns in any directiongyroscope - rotating mechanism in the form of a universally mounted spinning wheel that offers resistance to turns in any direction
gyrocompass - a compass that does not depend on magnetism but uses a gyroscope instead
gyrostabiliser, gyrostabilizer - a stabilizer consisting of a heavy gyroscope that spins on a vertical axis; reduces side-to-side rolling of a ship or plane
rotating mechanism - a mechanism that rotates
References in classic literature ?
So I have been working out a sort of modified gyroscope, and it seems to answer the purpose.
To "GYRE" is to go round and round like a gyroscope.
He was a gyroscope of blows, a whirlwind of destruction.
In the military & aerospace areas, the use of Inertial Measurement Units (IMUs) and other systems based on high-performance gyroscopes has been widespread for navigation, flight control or stabilization functions for decades.
Laser interferometers, for instance, play a vital part in advanced gyroscopes.
This is an additional driver to integrate motion sensors: when combined with compass, accelerometers or gyroscopes, this enables new services to be deployed
The failure of two Hubble gyroscopes in the past eight months and a recent electrical glitch in a third have prompted NASA to consider an emergency mission to replace these devices, which help orient the craft in space.
ADI) today introduced the ADXRS453 iMEMS([R]) gyroscope, the latest addition to ADI's portfolio of fourth-generation high-performance, low-power gyroscopes with digital output.
The satellite's two telescopes depend on three gyroscopes to point them toward their celestial targets, but on May 12 one of these critical devices went awry.
To measure such tiny effects, the orbiting gyroscopes must be as free as possible from any interference.
For more than 25 years, Barden has been supplying low-friction angular contact ball bearings to manufacturers of marine gyroscopes.