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Question Detail

A wireless technology built in electronic gadgets used for exchanging data over short distances is ?

  • Bluetooth
  • Wifi
  • Modem
  • USB

Answer: Option A

Similar Questions :

1. Technology used to provide internet by transmitting data over wires of telephone network is ?

  • Transmitter
  • Diodes
  • HHL
  • DSL

Answer: Option D

Explanation:

DSL means Digital Subscriber Line.

2. USB is which type of storage device ?

  • Primay
  • Secondary
  • Tertiary
  • None of above

Answer: Option C

3. Who invented C++ ?

  • Steve Jobs
  • James Gosling
  • Bjarne Stroustrup
  • Dennis Ritchie

Answer: Option C

4. Which type of software is an operating system ?

  • Utility Software
  • System Software
  • Application Software
  • Firmware Software

Answer: Option B

5. Which is a application software among following ?

  • Assembler
  • Complier
  • Operating System
  • Microsoft office

Answer: Option D

Read more from - Computer Awareness Questions Answers - Set 1
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