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Which of following is not a valid bus in computer system ?

  • Data Bus
  • Memory Bus
  • Address Bus
  • System Bus

Answer: Option B

Similar Questions :

1. Which among following is not an input device ?

  • Mouse
  • Scanner
  • Keyboard
  • Printer

Answer: Option D

2. Which among following is considered as fastest memory ?

  • External Hard Disk
  • Cache
  • RAM
  • ROM

Answer: Option B

3. Which is a type of ROM

  • PROM
  • EPROM
  • EEPROM
  • All of above

Answer: Option D

4. Which among following is not necessary for working of a standalone computer ?

  • RAM
  • Hard Drive
  • Operating System
  • LAN card

Answer: Option D

5. Which gate is also known inverter ?

  • AND
  • OR
  • NOT
  • XOR

Answer: Option C

Read more from - Computer Awareness Questions Answers - Set 2
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