Computer MCQ Multiple Choice Questions Answers - Page 4 for Practice

91. When a logic bomb is activated by a time-related event, it is known as a:

92. A logic bomb that was created to erupt on Michelangelos birthday is an example of a:

93. ......... are used for plotting graphs and design on papers

94. . .......... is the process of dividing the disk into tracks and sectors.

95. An intentionally disruptive program that spreads from program to program or from diskto disk is known as a:

96. Computers manipulate data in many ways, and this manipulation is called......

97. What is the most common tool used to restrict access to a computer system?

98. Switching device of fifth generation computer is--------

99. VOIP stands for..........

100. Which of the following is/ are operating systems

101. A program that performs a useful task while simultaneously allowing destructive acts is a:

102. The typical computer criminal is a(n):

103. Which of the following is not a binary number?

104. ASCII is a coding system that provides

105. 1 Byte =?

106. A modem is connected to

107. What is the name of an application program that gathers user information and sends itto someone through the Internet?

108. Which of the following helps to protect floppy disks from data getting accidentallyerased?

109. ............ Store data or information temporarily and pass it on as directed by the controlunit

110. Light pen and joystick are............

111. Which of the following are the functions of a operating system

112. Codes consisting of lines of varying widths or lengths that are computer-readable areknown as-

113. Computers, combine both measuring and counting, are called :

114. In which type of computer, data are represented as discrete signals.

115. A computer system that is old and perhaps not satisfactory is referred to as a(n)

116. .......... is computer software designed to operate the computer hardware and to provideplatform for running application software

117. Who is the chief of Microsoft

118. Malicious software is known as:

119. BIOS stands for

120. A fault in a computer program which prevents it from working correctly is known as


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