Science, asked by tnbdhchhkjj, 10 months ago

what is meant by television ​

Answers

Answered by Sanjukth
1

Answer:

A piece of electrical equipment in the shape of a box. It has a glass screen which shows programmes with moving pictures and sounds. 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.

Answered by Anonymous
2

HeRe Is Your Ans

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# TV Was Invented By John Logie Baird

# in the 1920 television (also known as a TV) is a machine with a screen

# Televisions receive broadcasting signals and turn them into pictures and sound

# The word "television" comes from the words tele (Greek for far away) and vision (sight)

# all televisions used an antenna (or aerial)

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