Inductor in a DC Circuit. DC-Circuits > Inductor in a DC Circuit. An Inductor is a passive device that stores energy in its Magnetic Field and returns energy to the circuit whenever required. An Inductor is formed by a cylindrical Core with many Turns of conducting wire. Figure 1 and Figure 2 are the basic structure and the schematic symbol of the Inductor.
Charlemagne was crowned Emperor of the Roman People on December 25,  800 AD, by Pope Leo III, in St. Peter's Basilica, in Rome. His  empire, however, is not usually consider â¦ ed the same as the Holy  Roman Empire.    Today, the empire of which he was crowned is usually called the  Carolingian Empire.
At last, after the conclave had lasted three months, some of the neutral cardinals, including Maury, suggested Chiaramonti as a suitable candidate and, with the tactful support of the secretary of the conclave, Ercole Consalvi, he was elected. The new pope was crowned as Pius VII on 21 March, 1800, at Venice. He then left this city in an Austrian vessel for Rome, where he made his solemn entry on 3 July, amid the universal joy of the populace.