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2 C 4028
Internet is the brainchild of :
(a) Winton Cerf. (b) Tim Berners Lee.
(c) Blaise Passcal. (d) None of the above.
Which of the following is not a search engine ?
(a) Alta Vista. (b) Lycos.
(c) Yahoo. (d) Opera.
WAN stands for :
(a) Wire And Network. (b) Widely Accessible Network.
(c) Wire Accessible Network. (d) Wide Area Network.
The refresh rate of a minotor is measured in :
(a) Pixels. (b) Hertz.
(c) Bits. (d) None of the above.
An Excel file is called :
(a) Work sheet. (b) Work Journal.
(c) Work book. (a) None of the above.

(12 x % = 6 marks)
' Part B (Very Short Answer Type Questions)
Answer any ten questions.
Each question carries 2 marks.
Distinguish between LAN and WAN.
What is difference between MS Powerpoint and MS Word ?
What do you mean by word processing ?
What is Linux ?
How do you enter a formula in a cell ?
What is an input device ? Name some of the commonly used input devices.
Distinguish between Hardware and Software.
What is meant by internet protocol ?
What are social networks ?
What is an output device ? ,
Define a computer.
What is WWW ?
(10 x 2 = 20 marks)