Maturity Check. Most states don't have laws stipulating how old a child needs to be to stay home alone. So the decision is left up to the parents' judgment. It's pretty obvious to most parents that a 5-year-old is too young to be left alone in the house.
(rÃ¦ËtÃ¦n, rÉ-) n. 1. Also called rattanâ² palm`. any of various climbing palms of the genus Calamus or allied genera. 2. the tough stems of such palms, used for wickerwork, canes, etc. 3. a stick or switch of rattan. [1650â60; by uncertain mediation < Malay rotan, alleged to be a derivative of rout scrape off, with -an nominalizing suffix]
A Rogowski coil, named after Walter Rogowski, is an electrical device for measuring alternating current (AC) or high speed current pulses.his type of coil has advantages over other types of current transformers. 1  It is not a closed loop, because the second terminal is passed back through the center of the toroid core (commonly a plastic or rubber tube) and connected along the first terminal.