Cathode Ray Tube MCQs Quiz Online PDF Book Download

Cathode ray tube multiple choice questions (MCQs), cathode ray tube quiz answers to learn computer science online course. Basics of information technology MCQs, cathode ray tube quiz questions and answers for online colleges for information technology degree. Learn computer: memory devices, video camera and scanner, information types, read only memory (rom), cathode ray tube test prep for IT certifications.

Learn basics of information technology MCQ: guns of color present in a computer color screen are, with choices 2, 3, 4, and 5 for online colleges for information technology degree. Practice merit scholarships assessment test, online learning cathode ray tube quiz questions for competitive exams in computer science major .

MCQs on Cathode Ray Tube PDF Book 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 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