Practical joke — involving completely blocking someone s doorway with phone books … Wikipedia
practical — [prak′ti kəl] adj. [ PRACTIC + AL] 1. of, exhibited in, or obtained through practice or action [practical knowledge] 2. a) usable; workable; useful and sensible [practical proposals] b) designed for use; utilitarian … English World dictionary
Television standards conversion — is the process of changing one type of TV system to another. The most common is from NTSC to PAL or the other way around. This is done so TV programs in one nation may be viewed in a nation with a different standard. The TV video is fed through a … Wikipedia
Practical Magic — Infobox Film name = Practical Magic image size = caption = Promotional one sheet poster director = Griffin Dunne producer = Denise Di Novi writer = Alice Hoffman (novel) Robin Swicord Adam Brooks starring = Sandra Bullock Nicole Kidman Stockard… … Wikipedia
Television — For other uses, see Television (disambiguation). TV redirects here. For other uses, see TV (disambiguation) … Wikipedia
Television licence — A television licence (or broadcast receiver licence) is an official licence required in many countries for the reception of television (and sometimes also radio) broadcasts. It is a form of hypothecation tax to fund public broadcasting, thus… … Wikipedia
Television station — A television station is a type of broadcast station that broadcasts both audio and video to television receivers in a particular area. Traditionally, TV stations made their broadcasts by sending specially encoded radio signals over the air,… … Wikipedia
Television producer — The primary role of a television producer is to control all aspects of production, ranging from show idea development and cast hiring to shoot supervision and fact checking. It is often the producer who is responsible for the show s overall… … Wikipedia
practical — I (New American Roget s College Thesaurus) adj. usable, useful; advisable; practicable, pragmatic, feasible, effective. See possibility, utility. Ant., impractical. II (Roget s IV) modif. Syn. matter of fact, pragmatic, unimaginative, solid,… … English dictionary for students
Technology of television — The technology of television has changed since its early days using a mechanical system invented by Paul Gottlieb Nipkow in 1884.Elements of a television system , 1957 1. power switch / volume 2. brightness 3. pitch 4. vertical synchro 5.… … Wikipedia