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What is full form of USB ?

  • Unidirectional Serial Bus
  • Universal Serial Bus
  • Unidirectional Standard Bus
  • Universal Standard Bus

Answer: Option B

Similar Questions :

1. Which of following is not malicious ?

  • Worm
  • Trogan Horse
  • Driver
  • Virus

Answer: Option C

2. A switch in a network is used to ?

  • It is used to connect systems on network
  • It is used to stop hacking
  • It is used to stop viruses
  • It is used to boot systems remotely

Answer: Option A

3. Which is responsible for performing modulation/demodulation ?

  • Fiber
  • Coaxial Cable
  • Router
  • Modem

Answer: Option D

4. What is motherboard ?

  • Scanner and other things are part of motherboard
  • Keyboard otherwise known as motherboard
  • A circuit board which connects all the elements
  • It is a type of file server

Answer: Option C

5. Directory structure in windows is ?

  • Flat
  • Hierarchical
  • Both of above
  • None of above

Answer: Option C

Read more from - Computer Awareness Questions Answers - Set 2
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