Cathode Ray Tube MCQs Quiz Online PDF eBook Download

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MCQs on Cathode Ray Tube PDF Online Download

MCQ: Guns of color present in a computer color screen are

  1. 2
  2. 3
  3. 4
  4. 5

B

MCQ: Colors that are contained by the color guns of computer screen are

  1. red, green and blue
  2. yellow, red and green
  3. orange, red and green
  4. black, blue and green

A

MCQ: In computer, LCD monitor screen shape is

  1. flat
  2. oval
  3. cylinder
  4. cone

A

MCQ: In information technology, LCD stands for

  1. Liquid Crystal Display
  2. Low Cost Display
  3. Local Current Directory
  4. Liquid Cathode Display

A

MCQ: Rays emitted by cathode ray tube are

  1. light
  2. radiations
  3. signals
  4. electrons

A