Q.1
Who is the father of Computers?
  • a) James Gosling
  • b) Charles Babbage
  • c) Dennis Ritchie
  • d) Bjarne Stroustrup
Q.2
Which of the following is the correct abbreviation of COMPUTER?
  • a) Commonly Occupied Machines Used in Technical and Educational Research
  • b) Commonly Operated Machines Used in Technical and Environmental Research
  • c) Commonly Oriented Machines Used in Technical and Educational Research
  • d) Commonly Operated Machines Used in Technical and Educational Research
Q.3
Which of the following is the correct definition of Computer?
  • a) Computer is a machine or device that can be programmed to perform arithmetical or logic operation sequences automatically
  • b) Computer understands only binary language which is written in the form of 0s & 1s
  • c) Computer is a programmable electronic device that stores, retrieves, and processes the data
  • d) All of the mentioned
Q.4
What is the full form of CPU?
  • a) Computer Processing Unit
  • b) Computer Principle Unit
  • c) Central Processing Unit
  • d) Control Processing Unit
Q.5
Which of the following language does the computer understand?
  • a) Computer understands only C Language
  • b) Computer understands only Assembly Language
  • c) Computer understands only Binary Language
  • d) Computer understands only BASIC
Q.6
Which of the following computer language is written in binary codes only?
  • a) pascal
  • b) machine language
  • c) C
  • d) C#
Q.7
Which of the following is the brain of the computer?
  • a) Central Processing Unit
  • b) Memory
  • c) Arithmetic and Logic unit
  • d) Control unit
Q.8
Which of the following is not a characteristic of a computer?
  • a) Versatility
  • b) Accuracy
  • c) Diligence
  • d) I.Q.
Q.9
Which of the following is the smallest unit of data in a computer?
  • a) Bit
  • b) KB
  • c) Nibble
  • d) Byte
Q.10
Which of the following unit is responsible for converting the data received from the user into a computer understandable format?
  • a) Output Unit
  • b) Input Unit
  • c) Memory Unit
  • d) Arithmetic & Logic Unit
Q.11
Which of the following monitor looks like a television and are normally used with non-portable computer systems?
  • a) LED
  • b) LCD
  • c) CRT
  • d) Flat Panel Monitors
Q.12
Which of the following is not a type of computer code?
  • a) EDIC
  • b) ASCII
  • c) BCD
  • d) EBCDIC
Q.13
Which of the following part of a processor contains the hardware necessary to perform all the operations required by a computer?
  • a) Controller
  • b) Registers
  • c) Cache
  • d) Data path
Q.14
Which of the following is designed to control the operations of a computer?
  • a) User
  • b) Application Software
  • c) System Software
  • d) Utility Software
Q.15
Which of the following device use positional notation to represent a decimal number?
  • a) Pascaline
  • b) Abacus
  • c) Computer
  • d) Calculator
Q.16
Which of the following is used in EBCDIC?
  • a) Super Computers
  • b) Mainframes
  • c) Machine Codes
  • d) Programming
Q.17
Which of the following are physical devices of a computer?
  • a) Hardware
  • b) Software
  • c) System Software
  • d) Package
Q.18
Which of the following defines the assigned ordering among the characters used by the computer?
  • a) Accumulation
  • b) Sorting
  • c) Collating Sequence
  • d) Unicode
Q.19
Which of the following storage is a system where a robotic arm will connect or disconnect off-line mass storage media according to the computer operating system demands?
  • a) Magnetic
  • b) Secondary
  • c) Virtual
  • d) Tertiary
Q.20
Which of the following is known as the interval between the instant a computer makes a request for the transfer of data from a disk system to the primary storage and the instance the operation is completed?
  • a) Disk utilization time
  • b) Drive utilization time
  • c) Disk access time
  • d) Disk arrival time
0 h : 0 m : 1 s