Basic Computer Fundamentals Questions and Answers

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Q11
Number crunch8ier is the informal name for
  • A Mini computer
  • B Super computer
  • C . Microcomputer
  • D Mainframe computer
Answer: Option B
Q12
A technique used by codes to convert an analog signal into a digital bit stream is known as
  • A Pulse code modulation
  • B Pulse stretcher
  • C Query processing
  • D Queue management
Answer: Option A
Q13
The personnel who deals with the computer and its management put together are called
  • A Software
  • B Human ware
  • C Firmware
  • D Hardware
Answer: Option B
Q14
The brain of any computer system is
  • A ALU
  • B Memory
  • C CPU
  • D Control unit
Answer: Option C
Q15
Each model of a computer has a unique
  • A Assembly of a computer
  • B Machine language
  • C High level language
  • D All of the above
Answer: Option B
Q16
Computer professionals working in a computer center are`
  • A . Software
  • B Firmware
  • C Hardware
  • D Humanware
Answer: Option D
Q17
Which of the items below are considered removable storage media?
  • A Removable hard disk cartridges
  • B (Magneto-optical) disk
  • C Flexible disks cartridges
  • D All of the above
Answer: Option D
Q18
Which term is used to describe RAM?
  • A Dynamic RAM (DRAM)
  • B Static RAM (SRAM)
  • C Video RAM (VRAM)
  • D All of the above
Answer: Option D
Q19
Which of the following are (is) considered to be video component?
  • A Resolution
  • B Color depth
  • C Refresh rate
  • D All of the alcove
Answer: Option D
Q20
On a PC, how much memory is available to application software?
  • A 1024 KB
  • B 760 KB
  • C 640 KB
  • D 560 KB
Answer: Option C
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