Hall effect

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noun Physics, Electricity.

the electromotive force generated in a strip of metal longitudinally conducting an electric current and subjected to a magnetic field normal to its major surface.

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Origin of Hall effect

1900–05; named after Edwin H. Hall (1855–1938), American physicist who discovered it

Words nearby Hall effect

Hallam, Hallandale, hall church, Halle, Halleck, Hall effect, Hallel, hallelujah, “Hallelujah Chorus”, Haller, Haller's circle

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use Hall effect in a sentence

In Israel, however, a new law took effect January 1st that banned the use of underweight models.
How Skinny Is Too Skinny? Israel Bans ‘Underweight’ Models|Carrie Arnold|January 8, 2015|DAILY BEAST
But they say its effect on the regular daily operation of organized crime has been negligible.
Mexico’s Priests Are Marked for Murder|Jason McGahan|January 7, 2015|DAILY BEAST
Tim Russert and I are driving back to the Albany airport after taking our kids to the baseball Hall of Fame in Cooperstown.
Mario Cuomo, Always Moving Us Toward the Light|Mike Barnicle|January 4, 2015|DAILY BEAST
One day he and some of his roommates were cleaning their room and one of the guys threw the dustpan out into the hall.
The Story Behind Lee Marvin’s Liberty Valance Smile|Robert Ward|January 3, 2015|DAILY BEAST

All of these increased barriers then have a snowball effect.
Random Hook-Ups or Dry Spells: Why Millennials Flunk College Dating|Ellie Schaack|January 1, 2015|DAILY BEAST
In this case, I suspect, there was co-operant a strongly marked childish characteristic, the love of producing an effect.
Children's Ways|James Sully
He shrank, as from some one who inflicted pain as a child, unwittingly, to see what the effect would be.
The Wave|Algernon Blackwood
And so this is why the clever performer cannot reproduce the effect of a speech of Demosthenes or Daniel Webster.
Expressive Voice Culture|Jessie Eldridge Southwick
The well-known "cock and bull" stories of small children are inspired by this love of strong effect.
Children's Ways|James Sully
She stabbed him, noting the effect upon him with a detached interest that seemed indifferent to his pain.
The Wave|Algernon Blackwood

British Dictionary definitions for Hall effect

Hall effect

noun

the production of a potential difference across a conductor carrying an electric current when a magnetic field is applied in a direction perpendicular to that of the current flow

Word Origin for Hall effect

named after Edwin Herbert Hall (1855–1938), American physicist who discovered it

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for Hall effect

Hall effect

[ hôl ]

A phenomenon that occurs when an electric current moving through a conductor is exposed to an external magnetic field applied at a right angle, in which an electric potential develops in the conductor at a right angle to both the direction of current and the magnetic field. The Hall effect is a direct result of Lorentz forces acting on the charges in the current, and is named after physicist Edwin Herbert Hall (1855-1938).