Question
91
Computer
A computer virus is a:
(A)
Hardware
(B)
Software
(C)
Bacteria
(D)
Freeware
Correct Answer:
Software
Explanation:
A computer virus is a type of malicious software (malware) that can enter a computer and damage data or the system.
A computer virus is a type of malicious software (malware) that can enter a computer and damage data or the system.
Question
92
Computer
On which technology was the first generation of computers built?
(A)
Artificial Intelligence
(B)
IC
(C)
VVLSI
(D)
Vacuum Tube
Correct Answer:
Vacuum Tube
Explanation:
First-generation computers used vacuum tubes. These computers were very large in size and consumed a lot of electricity.
First-generation computers used vacuum tubes. These computers were very large in size and consumed a lot of electricity.
Question
93
Computer
Which of the following term best defines an operating system?
(A)
Platform
(B)
Utility
(C)
Motherboard
(D)
Attenuator
Correct Answer:
Platform
Explanation:
An operating system provides a platform on which application programs run and manages the hardware and software resources of a computer.
An operating system provides a platform on which application programs run and manages the hardware and software resources of a computer.
Question
94
Computer
Which of the following is not a software package for an application?
(A)
Red Hat Linux
(B)
Adobe PageMaker
(C)
OpenOffice
(D)
All of the above
Correct Answer:
Red Hat Linux
Explanation:
Red Hat Linux is an operating system, whereas Adobe PageMaker and OpenOffice are application software. Therefore, Red Hat Linux is the correct answer.
Red Hat Linux is an operating system, whereas Adobe PageMaker and OpenOffice are application software. Therefore, Red Hat Linux is the correct answer.
Question
95
Computer
Which of the subsequent claims is false?
(A)
Adobe Photoshop is a program for graphic design.
(B)
Linux is a free, open-source operating system.
(C)
Microsoft owns and sells Linux.
(D)
One such operating system is Windows XP.
Correct Answer:
Microsoft owns and sells Linux.
Explanation:
Microsoft does not own Linux and Linux was not developed by Microsoft. Linux is an open-source operating system.
Microsoft does not own Linux and Linux was not developed by Microsoft. Linux is an open-source operating system.
Question
96
Computer
Which of the following does magnetic disc storage not provide as a benefit?
(A)
Compared to magnetic tape, magnetic disc has a substantially faster access time.
(B)
Tape storage costs more than disc storage.
(C)
Magnetic tape is less durable than disc storage.
(D)
None of the above
Correct Answer:
None of the above
Explanation:
All the given statements are considered correct in the context of magnetic disk storage and its comparison with magnetic tape. Therefore, none of the above is the answer.
All the given statements are considered correct in the context of magnetic disk storage and its comparison with magnetic tape. Therefore, none of the above is the answer.
Question
97
Computer
Gutter margin: What is it?
(A)
Margin that is added to the right margin when printing
(B)
Margin that is added to the left margin when printing
(C)
Margin that is added to the outside of the page when printing
(D)
Margin that is added to the binding side of the page when printing
Correct Answer:
Margin that is added to the binding side of the page when printing
Explanation:
A gutter margin is the extra space provided on the binding side of a page so that the text does not get hidden after binding.
A gutter margin is the extra space provided on the binding side of a page so that the text does not get hidden after binding.
Question
98
Computer
A document's background colour cannot be seen in?
(A)
Web Layout View
(B)
Print Preview
(C)
Reading View
(D)
Print Layout View
Correct Answer:
Print Preview
Explanation:
In MS Word, the background color of a document cannot be seen in Print Preview.
In MS Word, the background color of a document cannot be seen in Print Preview.
Question
99
Computer
Which of the following options is absent from the MS Word Ruler screen?
(A)
Tab Stop Box
(B)
Left Indent
(C)
Right Indent
(D)
Center Indent
Correct Answer:
Center Indent
Explanation:
The MS Word Ruler contains the Tab Stop Box, Left Indent and Right Indent, but there is no separate option called Center Indent.
The MS Word Ruler contains the Tab Stop Box, Left Indent and Right Indent, but there is no separate option called Center Indent.
Question
100
Computer
Find most appropriate: Digital video consists of a series of?
(A)
Media clips
(B)
Captures
(C)
Frames
(D)
Pictures
Correct Answer:
Frames
Explanation:
Digital video consists of a sequence of frames that are displayed rapidly one after another.
Digital video consists of a sequence of frames that are displayed rapidly one after another.
Total Questions:
150
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