IT Fundamentals (Online Practice) Page 186

Q1: Bubble memory is
  • a) sequential access device 
  • b) direct access device 
  • c) combination of sequential and direct access device 
  • d) all

Q2: Which of the following was not used in first generation computer?
  • a) vacuum tube 
  • b) card 
  • c) magnetic core 
  • d) punched paper tape

Q3: Normal motor speed used for floppy diskette driver is
  • a) 200-300 rpm 
  • b) 300-360 rpm 
  • c) 300-900 rpm 
  • d) 1000-1200

Q4: Floppy disk and hard disk are
  • a) sequential access storage 
  • b) direct access storage 
  • c) volatile storage 
  • d) all

Q5: It is the step by step procedure used to solve a problem.
  • a) algorithm 
  • b) program 
  • c) operating system 
  • d) flowchart

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