Multiple Choice Question for Computer Fundamentals || 1
Read multiple choice questions for computer operator training as well as IT Training. Improve your computer skills.
1 UNIVAC is
A. Universal Automatic Computer
B. Universal Array Computer
C. Unique Automatic Computer
D. Unvalued Automatic Computer
2 The basic operations performed by a computer are
A. Arithmetic
operation
B. Logical operation
C. Storage and relative
D. All the above
3 The two major types of computer chips are
A.
External memory chip
B. Primary memory chip
C. Microprocessor chip
D.
Both b and c
4 Microprocessors as switching
devices are for which generation computers
A. First Generation
B. Second
Generation
C. Third Generation
D. Fourth Generation
5 What is the main difference between a mainframe and a super
computer?
A. Super computer is much larger than mainframe computers
B. Super
computers are much smaller than mainframe computers
C. Supercomputers are
focused to execute few programs as fast as possible while mainframe uses its
power to execute as many programs concurrently
D. Supercomputers are focused
to execute as many programs as possible while mainframe uses its power to
execute few programs as fast as possible.
6 ASCII and EBCDIC are the popular character coding systems. What does EBCDIC
stand for?
A. Extended Binary Coded Decimal Interchange Code
B. Extended Bit
Code Decimal Interchange Code
C. Extended Bit Case Decimal Interchange Code
D. Extended Binary Case Decimal Interchange Code
7 The brain of any computer system is
A. ALU
B. Memory
C. CPU
D. Control
unit
8 Storage capacity of magnetic disk
depends on
A. tracks per inch of surface
B. bits per inch of tracks
C. disk
pack in disk surface
D. All of above
9 The
two kinds of main memory are:
A. Primary and secondary
B. Random and
sequential
C. ROM and RAM
D. All of above
10 A storage area used to store data to a compensate for the difference in speed
at which the different units can handle data is
A. Memory
B. Buffer
C.
Accumulator
D. Address