IT Fundamentals (Online Practice) Page 156

Q1: The distance between the pixels on a screen is called:
  • a) dot pitch 
  • b) resolution 
  • c) LCD 
  • d) CRT

Q2: Using computer system to design the manufacturing products is called:
  • a) CAD/CAM 
  • b) imaging 
  • c) printing 
  • d) all

Q3: It refers to soft copy output.
  • a) screen output 
  • b) printed output 
  • c) both a & b 
  • d) all

Q4: What is the number of keys present in PC-XT keyboard?
  • a) 83 
  • b) 93 
  • c) 103 
  • d) 104

Q5: Which one is high speed printer?
  • a) dot matrix 
  • b) ink jet 
  • c) laser printer 
  • d) line printer

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