CS81-100

Computer Science Mock Test

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81. The process of writing computer instructions in a programming language is known as
Coding
Processing
Programming
File

82. A regular TV set can be hooked up to a computer so as to received computer signal instead of a television program. This hooking up is achieved with the help of a
modem
adapter
cable
aerial

83. A factor which would strongly influence a businessperson to adopt a computer is its:
Accuracy
Reliability
Speed
All of the above

84. The CPU chip used in a computer is partially made out of:
Copper
Iron
Gold and silver
Silica

85. Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards?
Daughterboard
Motherboard
Fatherboard
Breadboard

86. The term gigabyte refers to
1024 bytes
1024 kilobytes
1024 megabytes
1024 gigabytes

87. What is the highest address possible if 16 bits are used for each address?
65536
12868
16556
643897

88. An integrated circuit is
a complicated circuit
an integrating device
much costlier than a single transistor
fabricated on a tiny silicon chip

89. How many bits can be stored in the 8K RAM?
8000
8192
4000
4096

90. Point out the odd item amongst the following
Computer mouse
Touchpad
Light pen
Printer

91. In the IBM PC-AT, what do the words AT stand for?
Additional terminals
Advance technology
Applied technology
Advanced terminology

92. The binary equivalent of the Hexadecimal number 7BD is
11110111101
111010111101
101110111101
All of the above

93. Which of the following Indian companies designs and manufactures super- computers?
C-DOT
C-DAC
CMC
All of the above

94. The first movie with terrific computer animation and graphics was released in 1982. What was its name?
Star Wars
Tron
Forbidden Planet
Dark Star

95. 'ITS' stands for
Intelligent Teaching Systems
International Tutoring Systems
Intelligent Tutoring Systems
All of the above

96. An error in computer data is called
Chip
Bug
CPU
Storage devices

97. An automatic machine that performs routine seemingly human tasks is
KIPS
AI
PL
Robot

98. A device mounted on a communication satellite which receives, amplifies and re-transmits signals from earth station is
Track
Transponder
Transistor
Terminal

99. Which of the following is true concerning personal computers?
They decrease the demand for mainframe computers
They have been most successful in the home
The electronic spreadsheet has been a primary reason for their popularity
Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes

100. What is the acronym for Single In-Line Memory Module?
SIMM
SILMM
SM
SMM

This set of questions are contributed by Dr. AR Routray, Lecturer, Dept of APAB
and the page is developed by our student Mr. Neelamadhaba Panigrahi, 2nd semester ICT and Ex-student, Miss Priyadarsini Mishra
Thank U all!!!