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Which among following first generation of computers had ?

  • Vaccum Tubes and Magnetic Drum
  • Integrated Circuits
  • Magnetic Tape and Transistors
  • All of above

Answer: Option A

Similar Questions :

1. Which type of software is an operating system ?

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

Answer: Option B

2. Which of the following is a non-volatile memory ?

  • RAM
  • LSI
  • VLSI
  • ROM

Answer: Option D

3. In banking, railways etc which computers are used ?

  • Mini Computers
  • Micro Computers
  • Main Frames
  • Super Computers

Answer: Option C

4. Which program is run by BIOS to check hardware components are working properly while computer is turned ON ?

  • DMOS
  • POST
  • CMOS
  • RIP

Answer: Option B

Explanation:

Full form of POST is Power On Self Test.

5. Which are the main parts of central processing unit ?

  • Control unit and Arithmetic Logic Unit
  • SMTP and BIOS
  • USB ports
  • None of above

Answer: Option A

Read more from - Computer Awareness Questions Answers - Set 1
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