घूर्णिका इसके अंग्रेजी अर्थ का उदाहरण

In 1936 Royal Aircraft Establishment scientist Leslie Bennet Craigie Cunningham suggested using a gyroscope's resistance to rotation to modify the aiming point in a gun sight to compensate for deflection caused by a turning aircraft.

A ring-shaped tube full of superfluid, blocked by a barrier containing a tiny hole, could in principle be used to detect pressure differences caused by changes in rotational motion of the ring, in effect functioning as a sensitive gyroscope.

Fokker made several contributions to special relativity, and some less well-known contributions to general relativity, particularly in the area of geodetic precession, the phenomena of precession of a freely falling gyroscope in a gravitational field.

These machines will include such things as an antigravity simulator, a gyroscope-like apparatus that spins a person around while blindfolded to improve perception of compass direction, and a video screen that moves forward and backward while flashing images to hone a viewer's ability to identify subliminal messages.

The development since the 1930s of gyroscope-stabilised optical bombsights, such as the Norden bombsight, also helped the Allied air forces' ability to accurately strike their targets with medium- to high-altitude level bombing attacks.

Early in his career, he worked with the Akeley camera, a gyroscope-mounted "pancake" camera designed by Carl Akeley for outdoor action shots.

He invented the self-steering torpedo—the "Howell torpedo"—and also patented torpedo launchers, gyroscopes for the guidance of torpedoes, explosive shells, a disappearing gun carriage for shore defense emplacement, and an amphibious lifeboat.

He uses his knowledge of chemistry and psychoanalysis to solve cases, and uses exotic (at the time) devices in his work such as lie detectors, gyroscopes, and portable seismographs.

This added a dual AN/ASN-41 ring laser gyroscope INS, AN/APN-218 Doppler radar, and an updated AN/APQ-146 terrain-following radar.

One method uses one or more range-finding sensors, such as a laser range-finder, as well as gyroscopes or inertial measurement units with Monte-Carlo/Markov localization techniques to understand where it is as it dynamically plans the shortest permitted path to its goal.

When, in an attempt to improve directional stability, Whitehead (using a Ludwig Obry design) adopted the gyroscope in 1895, Howell sued for patent infringement.

Control was achieved using gyroscopes developed by Elmer Sperry of the Sperry Gyroscope Company.

Wizzers are not sold as scientific instruments, but may be used to demonstrate the conservation of angular momentum and gyroscope stability.

घूर्णिका इसके अंग्रेजी अर्थ का उदाहरण

Both of these types of figures will contain rotational symmetry.

This five-year rotational constitutional monarchy is unique to Malaysia.

In November 2012, a rotational lightcurve of Edmondson was obtained from photometric observations at the Etscorn Campus Observatory () in New Mexico, United States.

In August 1995, the Black Jack Brigade deployed to Kuwait to conduct Operation Intrinsic Action 95–3, a rotational force on force training exercise.

In the case of rotational diffusion, the friction is \zeta_\text{r} 8 \pi \eta r^3, and the rotational diffusion constant D_\text{r} is.

Radial mixing: In either turbulent flow or laminar flow, rotational circulation of a processed material around its own hydraulic center in each channel of the mixer causes radial mixing of the material.

A rotational lightcurve of Tibúrcio was obtained from photometric observations by astronomer David Higgins at the Australian Hunters Hill Observatory () in October 2010.

That extraction can occur if the rotational energy of the black hole is located not inside the event horizon but outside in a region of the Kerr spacetime called the ergosphere in which any particle is necessarily propelled in locomotive concurrence with the rotating spacetime.

In 1971, the theoretical physicist Yakov Zeldovich translated this idea of rotational superradiance from a rotating black hole to that of a rotating absorber such as a metallic cylinder, and that mechanism was experimentally verified in 2020 in the case of acoustic waves.

In this way, rotational energy is extracted from the black hole, resulting in the black hole being spun down to a lower rotational speed.

In the opposite process, a black hole can be spun up (its rotational speed increased) by sending in particles that do not split up, but instead give their entire angular momentum to the black hole.

The handpiece itself consists of internal mechanical components which initiate a rotational force and provide power to the cutting instrument, usually a dental burr.

During construction and maintenance of wind turbines, the blades are usually feathered to reduce unwanted rotational torque in the event of wind gusts.