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14 de mar. de 2021 · Sir Edward Poynings KG (1459 – 22 October 1521) was an English soldier, administrator and diplomat, and Lord Deputy of Ireland under King Henry VII of England. Edward Poynings was the only son of Sir Robert Poynings (c.1419–1461) and Elizabeth Paston (1429?–1487/8), the only daughter of William Paston (1378–1444).
October 1521, Westenhanger, Kent (aged 62) Sir Edward Poynings (born 1459, Southwark?, near London, Eng.—died October 1521, Westenhanger, Kent) was the lord deputy of Ireland from September 1494 to December 1495, mainly remembered for the laws—“ Poynings’ Laws”—that subjected the Irish Parliament to the control of the English king ...
De poynting-vector beschrijft de hoeveelheid energie van een elektromagnetisch veld die per tijdseenheid door een eenheidsoppervlak stroomt dat loodrecht op de voorplantingsrichting staat. De uitvinder, waarnaar de vector ook is genoemd, was John Henry Poynting . De poynting-vector is, zoals de naam al aangeeft, een vector, met als richting de ...
Edward Poyning. Edward Poynings (1459 - 1521) was Lord Deputy to King Henry VII of England. Poynings had to leave England very quickly after taking part in a failed revolt against Richard III in 1483. Escaping to Brittany, he became associated with the future Henry VII while in exile there.
Electromagnetism. In physics, the Poynting vector (or Umov–Poynting vector) represents the directional energy flux (the energy transfer per unit area, per unit time) or power flow of an electromagnetic field. The SI unit of the Poynting vector is the watt per square metre (W/m 2 ); kg/s 3 in base SI units.
Francis William Aston; Alfred J. Lotka. Signature. Mason Science College (demolished in 1964) John Henry Poynting FRS [1] (9 September 1852 – 30 March 1914 [2] [3]) was an English physicist. He was the first professor of physics at Mason Science College from 1880 to 1900, and then the successor institution, the University of Birmingham until ...
Beresford, David. Poynings, Sir Edward (1459–1521), lord deputy, was born in 1459, probably in Southwark, the son of Robert Poynings and his wife Elizabeth, daughter of William Paston. From a young age he experienced the harsh side of English politics. His father took part in Cade's rebellion, and was killed in the second battle of St Albans ...
