The full form of TV is television.
Understanding Television
TV, commonly known as television, is a widely used electronic device for broadcasting and receiving moving images and sound. It is an integral part of modern communication and entertainment. The abbreviation "TV" is derived from the first two letters of the word "television".
The Origins of the Term "Television"
- The term "television" is a combination of "tele" (Greek for "far") and "vision" (from the Latin "visio," meaning sight).
- This combination accurately describes the technology's function, which is to transmit images from a distance.
How is TV Broadcast?
Television broadcasting involves the following steps:
- A camera captures images and sound, converting them into electrical signals.
- These signals are then transmitted through a medium like radio waves, coaxial cables, or fiber optics.
- A receiver (TV set) picks up these signals.
- The TV set processes the signals and displays them on a screen, while sound is output through speakers.
Uses of Television
Television has diverse applications:
- Entertainment (movies, TV shows, sports)
- News and information
- Education
- Advertising
In summary, when you see "TV," it is a short form for "television", a key element in both entertainment and information dissemination.
