Computers Basic MCQs Set-12

1
. MSI stands for
  • Medium Scale Integrated Circuits
  • Medium System Integrated Circuits
  • Medium Scale Intelligent Circuit
  • Medium System Intelligent Circuit
2
. The capacity of 3.5 inch floppy disk is
  • 1.40 MB
  • 1.44 GB
  • 1.40 GB
  • 1.44 MB
3
. WAN stands for
  • Wap Area Network
  • Wide Area Network
  • Wide Array Net
  • Wireless Area Network
4
. MICR stands for
  • Magnetic Ink Character Reader
  • Magnetic Ink Code Reader
  • Magnetic Ink Cases Reader
  • None
5
. EBCDIC stands for
  • Extended Binary Coded Decimal Interchange Code
  • Extended Bit Code Decimal Interchange Code
  • Extended Bit Case Decimal Interchange Code
  • Extended Binary Case Decimal Interchange Code
6
. Which of the following is a part of the Central Processing Unit?
  • Printer
  • Key board
  • Mouse
  • Arithmetic & Logic unit
7
. CAD stands for
  • Computer aided design
  • Computer algorithm for design
  • Computer application in design
  • Computer analogue design
8
. Junk e-mail is also called
  • spam
  • spoof
  • sniffer script
  • spool
9
. Hackers
  • all have the same motive
  • break into other people’s computers
  • may legally break into computers as long as they do not do any damage
  • are people who are allergic to computers
10
. What type of computers are client computers (most of the time) in a client-server system?
  • Mainframe
  • Mini-computer
  • Microcomputer
  • PDA

 
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