Science, asked by smithnini37, 1 month ago

What type of TV needs to use an electron gun?
a. LED
b. 3D
c. Cathode Ray tube
d. LCD

Answers

Answered by haripriyayarlagadda4
2

Answer:

black-and-white TV has a single electron gun, while a color TV needs three guns because each pixel on the screen is made of a red, a green and a blue dot.

Answered by sipraacharjer
5

Answer:

c. Cathode Ray tube

Explanation:

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