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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 chemist and physicist who discovered that electric currents create magnetic fields. This phenomenon is known as Oersted's law. He also discovered aluminium, a ...
The 1820s was a decade of the Gregorian calendar that began on January 1, 1820, and ended on December 31, 1829.. It saw the rise of the First Industrial Revolution. Photography, rail transport, and the textile industry were among those that largely developed and grew prominent over the decade, as technology advanced significantly.
Hans Christian Ørsted (1777–1851), Danish physicist and chemist who discovered that electric currents create magnetic fields. [17] Ralph Waldo Emerson (1803–1882), American essayist, lecturer, and poet, who led the transcendentalist movement of the mid-19th century. [3] Alfred, Lord Tennyson (1809–1892), English poet. Tennyson praised ...
Key contributors were Adam Oehlenschläger, Bernhard Severin Ingemann, N. F. S. Grundtvig and Hans Christian Andersen—the proponent of the modern fairytale. Søren Kierkegaard furthered philosophy while Hans Christian Ørsted achieved fundamental progress in science. The Golden Age thus had a profound effect not only on life in Denmark but ...
The culture of Denmark has a rich artistic and scientific heritage. The fairy tales of Hans Christian Andersen (1805–1875), the philosophical essays of Søren Kierkegaard (1813–1855), the short stories of Karen Blixen, penname Isak Dinesen, (1885–1962), the plays of Ludvig Holberg (1684–1754), modern authors such as Herman Bang and Nobel laureate Henrik Pontoppidan and the dense ...
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 .
Hans Ørsted may refer to: Hans Christian Ørsted (1777–1851), Danish chemist and physicist; Hans-Henrik Ørsted (born 1954), Danish track cyclist; See also.
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 ...