asked 153k views
2 votes
What type of TV needs to use an electron gun?

1. LED
2. LCD
3. 3D
4. Cathode Ray tube

asked
User Ralfe
by
8.4k points

2 Answers

5 votes

Answer:

4. Cathode Ray tube

Step-by-step explanation:

answered
User Kwebble
by
8.3k points
4 votes

Answer:

A black-and-white TV has a single electron gun, a cathode Ray tube

answered
User StillLearnin
by
7.5k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.