Q.1. Which device is used to reproduce drawings using pens that are attached to movable arms?
(A) Plotter
(B) Light Pen
(C) Scanner
(D) Printer
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Q.2. ‘Scitation’ is the online host service of –
(A) American Institute of Physics
(B) University of Maryland
(C) Society for Industrial
(D) Oxford University
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Q.3. Which set of rules is applicable for exchange of files over Internet?
(A) FTP/IP
(B) HTTP
(C) HTML
(D) HYPERLINK
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Q.4. When data changes in multiple lists and all lists are not updated, this causes
(A) data redundancy
(B) information overload
(C) duplicate data
(D) data inconsistency
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Q.5. A word in a web page that, when clicked, opens another document is called _
(A) anchor
(B) hyperlink
(C) reference
(D) URL
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Q.6. One Terabyte (1 TB) is equal to?
(A) 1028 GB
(B) 1012 GB
(C) 1000 GB
(D) 1024 GB
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Q.7. Which operating system is developed and used by Apple Inc.?
(A) Windows
(B) Android
(C) iOS
(D) UNIX
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Q.8. Which of the following memories is an optical memory?
(A) Floppy Disk
(B) Bubble Memories
(C) CD–ROM
(D) Core Memories
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Q.9.Java was originally invented by
(A) Oracle
(B) Microsoft
(C) Novell
(D) Sun
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Q.10. Whose trademark is the operating system UNIX?
(A) Motorola
(B) Microsoft
(C) BELL Laboratories
(D) AshtonTate
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