NCO- Cyber Olympiad (SOF) Class 11: Questions 568 - 572 of 599
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Question 568
Appeared in Year: 2014
Question
MCQ▾Identify the following.
- It is a computer worm discovered on October 10,2008.
- It creates two files on the computer it infects, namely, EXE file and an INF file.
- It is only 53 KB in size.
- It spreads through flash media devices.
Choices
Choice (4) | Response | |
---|---|---|
a. | Nimda | |
b. | Morris | |
c. | BuluBebek | |
d. | Cabir |
Question 569
Appeared in Year: 2014
Question
Matching-Pair▾Find matching pair:
Choices
Choice (4) | Response | |
---|---|---|
a. | Jaguar — Supercomputer built by Cray | |
b. | Apple II — 8 bit home computer | |
c. | Phoenix — Intel Microcomputer | |
d. | Strela — Mainframe computer |
Question 570
Appeared in Year: 2014
Question
MCQ▾How many pairs of letters are there in the word MELANCHOLY which have the same number of letters between them as in English alphabet?
Choices
Choice (4) | Response | |
---|---|---|
a. | Four | |
b. | One | |
c. | Two | |
d. | Three |
Question 571
Appeared in Year: 2014
Question
MCQ▾Identify the Windows 7 feature.
- It enables you to quickly preview all open windows without clicking the taskbar.
- It cascade windows with 3d-effect.
- This feature is assessed by pressing Windows Tab
Choices
Choice (4) | Response | |
---|---|---|
a. | Flip 3D | |
b. | Aero Peek | |
c. | Aero Snap | |
d. | Cascade 3D |
Question 572
Appeared in Year: 2014
Question
MCQ▾Which of the following output devices is an impact printer that render text as tactile Braille cells for the blind and visually impaired peoples?
Choices
Choice (4) | Response | |
---|---|---|
a. | Braille writer | |
b. | Braille tactiler | |
c. | Braille embosser | |
d. | Braille Imposer |