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1. : an electronic system of transmitting transient images of fixed or moving objects together with sound over a wire or through space by apparatus that converts light and sound into electrical waves and reconverts them into visible light rays and audible sound. 2. : a television receiving set.

Television is a system for transmitting visual images and sound that are reproduced on screens, chiefly used to broadcast programs for entertainment, information, and education. The television set has become a commonplace in many households, businesses, and institutions. It is a major vehicle for advertising.

Television transmission was initially developed in the 1800s, but significant progress was made in the 1920s. The first public television broadcast took place in London in 1936, and TV stations started in the US in 1939. Television was first introduced in India in 1959, and satellite TV was introduced in the 1990s.

It is a mode of (tele)communication typically used for. transmitting moving (color) images (and potentially sound) to audiences. Although the. technology was commercially available since the late 1920s (in very limited amounts and at a. very high price), television has since become a common household good.

Television (TV) is a telecommunication medium for transmitting moving images and sound. The term can refer to a television set, or the medium of television transmission. Television is a mass medium for advertising, entertainment, news, and sports.

A TV is a piece of electrical equipment with a glass screen on which you can watch programmes with pictures and sounds. TV is an abbreviation for `television'.