Corona discharge with a discharge current of a few hundred microamperes can blow out a small candle flame within about 1 cm of a discharge point. A pinwheel, with radial metal spokes and pointed tips bent to point along the circumference of a circle, can be made to rotate if energized by a corona discharge; the rotation is due to differential electric attraction between the metal spokes and the space charge shield region that surrounds the tips. Corona discharge A corona discharge is an electrical discharge brought on by the ionization of a fluid such as air surrounding a conductor that is
A Golden Crown Sea, Viserys Targaryen is determined to force Khal Drogo to make him king. The title refers to the thing Viserys wants more than anything, and receives from Drogo in the most brutally ironic way possible. The episode was well received by critics, who praised aspects of the King's Landing storyline and the culmination of Viserys's storyline. In the United States, the episode achieved a viewership of 2.4 million in its initial broadcast. Like previous episodes, "A Golden Crown" interweaves action happening in multiple separate locations within and around the Kingdom of Westeros. Bran Stark is awakened from one of his