IT Fundamentals (Online Practice) Page 161

Q1: Which memory holds data that does not change?
  • a) RAM 
  • b) ROM 
  • c) hard disk 
  • d) floppy


Q2: When was the first floppy disk developed?
  • a) 1970 
  • b) 1973 
  • c) 1975 
  • d) 1980


Q3: Which computer has been designed to be as compact as possible?
  • a) super computer 
  • b) mainframe computer 
  • c) minicomputer 
  • d) microcomputer


Q4: Which of the following is input/output device?
  • a) CPU 
  • b) keyboard 
  • c) disk drive unit 
  • d) mouse


Q5: Which technology is used in blue-ray?
  • a) optical 
  • b) mechanical 
  • c) electromechanical 
  • d) all


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