Named after Heinrich Hertz and abbreviated as Hz or illustrated as the f symbol, hertz equals one (0.00000000125) cycle per second, measuring the waves or frequencies of electric changes each second. Hertz is commonly used to measure a computer monitor's refresh rate and in computer processors.
Modern dance. The form of dance style known as modern dance is an artistic dance form that allows free movement based on choreography that seeks to provide the audience with a subject and theme. Modern dance performers created this free form style to allow older dancers to continue to dance long after their ballet dance careers ended.
This is how the dance style, rumba, got itâs name. Today rumba is a fun, sassy latin-style of ballroom dance that fits nicely with most modern types of music. In this blog we will take a quick glance at the history of rumba and even learn some of the basic steps and nuances of this smooth and sassy latin style of dance.