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
Dime with a Halo Dime with a Halo Dime with a Halo is a 1963 film directed by Boris Sagal. It stars Barbara Luna and Rafael López. Four thieving street urchins, led by Chuy, bet $2 on a pick-six horse race every week. A kindly American, Mr. Jones, places their bet for them while visiting Tijuana each week to indulge himself at strip clubs and with prostitutes. The gang is joined by a new kid in town, Jose, whose sister, Juanita, is stripping at a local club. To get some luck, the kids decide to steal a dime from the church poor box to