hertz

elektromanyetik dalga frekans birimi
 * ~  ||~   ||~ hertz ||~   ||~   ||
 * =  ||= Italian ||=   ||= French ||=   ||
 * = Portuguese ||  ||   ||   ||= Swedish ||
 * = **Russian** ||  ||   ||   ||= Hindi ||
 * = Spanish hertz ||  || //Insert __#|your__ picture here// ||   ||= Japanese ||
 * = Luxembourgish ||  ||   ||   ||= German ||
 * =  ||= Norwegian ||=   ||= Danish ||= **Czech** ||
 * = Nederlands || Turkish  radyo dalgaları,

||= Icelandic ||= Polish ||= Korean ||