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The oersted (/ ˈ ɜːr s t ɛ d /,; [1] symbol Oe) is the coherent derived unit of the auxiliary magnetic field H in the centimetre–gram–second system of units (CGS). [2] It is equivalent to 1 dyne per maxwell .
In electromagnetism, Ørsted's law, also spelled Oersted's law, is the physical law stating that an electric current induces a magnetic field. [ 2 ] This was discovered on 21 April 1820 by Danish physicist Hans Christian Ørsted (1777–1851), [ 3 ] [ 4 ] when he noticed that the needle of a compass next to a wire carrying current turned so ...
Georgia Piedmont Technical College (GPTC) is a public community college based in Clarkston, Georgia. It is part of the Technical College System of Georgia (TCSG) and provides education for a three-county service area, mostly in the metro Atlanta area. The school's service area includes Dekalb, Rockdale, and Newton counties. [1]
Piedmont Technical College is a public community college with its main campus in Greenwood, South Carolina. It serves seven counties in the Lakelands region of South Carolina. Six additional County Centers also serve students in Abbeville County, Edgefield County, Laurens County, McCormick County, Newberry County, and Saluda County.
In 2012, investigators seemingly brought long-awaited closure to one of the nation's oldest and most high-profile kidnapping cases, solving it after more than 50 years.
Republican Sen. Lindsey Graham said Sunday that Pete Hegseth, President-elect Donald Trump’s pick for secretary of defense, promised to release the woman who accused him of sexual assault from a ...
Doritos comes in flavors that run the gamut from Cool Ranch to Flamin’ Hot Limon. At Super Bowl LIX, however, executives behind the popular chip will focus on a classic recipe. Frito-Lay, the ...
Hans Christian Ørsted (/ ˈ ɜːr s t ɛ d /; [5] Danish: [ˈhænˀs ˈkʰʁestjæn ˈɶɐ̯steð] ⓘ; anglicized as Oersted; [note 1] 14 August 1777 – 9 March 1851) was a Danish physicist and chemist who discovered that electric currents create magnetic fields. This phenomenon is known as Oersted's law. He also discovered aluminium, a ...