Science, asked by Anonymous, 3 months ago

on what principal the TV works​

Answers

Answered by eeshamaryam
2

Answer:

The basic idea of television is "radio with pictures." In other words, where radio transmits a sound signal (the information being broadcast) through the air, television sends a picture signal as well.

The scientific principle involved in television broadcast is Propagation of mechanical waves, Propagation of electromagnetic waves and Super conductivity Amplification by population inversion.

Explanation:

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Answered by bsplram19
0

Answer:

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