Computer Awareness MCQs

11. Consider the following:
1. Trojans
2. Adware
3. Trackware
4. Keyloggers
In context with the everyday computer applications, which among the above can be classified as Spyware?
[A] 1
[B] 1, 2
[C] 1,2,3
[D] 1,2,3,4

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12. In context with the dotted number format used in the IPv4 , which among the following is NOT possible?
[A] 128.0.0.1
[B] 255.152.0.0
[C] 259.1.1.268
[D] 202.102.4.4

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13. In context with Mobile telecommunication, what is the full form of CDMA?
[A] Code Division Multiple Access
[B] Chip Derived Multiple Access
[C] Cordless Device Multiple Access
[D] Carrier Device Multiple Access

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14. Which among the following was India’s first Teraflop supercomputer?
[A] PARAM 10000
[B] PARAM Yuva
[C] PARAM Padma
[D] PARAM 9000/ss

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15. In computers, what is the function of Kernel?
[A] Holding the chip in place
[B] Communication between hardware and software components
[C] Maintaining Computer File System
[D] Maintaining Software configuration

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16. ©Brain also known as the first computer virus for MS-DOS was written by two brothers belonging to which among the following countries?
[A] Malaysia
[B] India
[C] Pakistan
[D] Iran

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17. Which among the following is used for denoting the detectable movement of a computer mouse?
[A] Novint
[B] Mickey
[C] Snipa
[D] Daisy

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18. Which among the following is the essential character of the ADSL Internet Connections?
[A] High Download Rate , Low upload Rate
[B] High Upload rate, Low download Rate
[C] Use of voice spectrum of the telephone lines
[D] Use of cable television infrastructure.

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19. “Internet escrow ” is a term most commonly related to which of the following?
[A] E-commerce
[B] Software Development
[C] Privacy Security
[D] Database Management

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20. Who among the following is known for starting the “Free Software movement” in September 1983 and GNU Project to develop software that would free users from the restrictive licenses imposed by software companies?
[A] Georg C. F. Greve
[B] Benjamin Mako Hill
[C] Richard Stallman
[D] Robert J. Chassell

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