Sunday, May 1, 2011

Computer & Internet General Awareness Solved Questions March 2011


Technology Questions With Answers March 2011

Here you can download computer Technology  & Internet based  Questions
1 -What is part of a database that holds only one type of information?
A.    Report    B.    Field
C.    Record    D.    File
Answer:  B
2 – ‘OS’ computer abbreviation usually means ?
A.    Order of Significance
B.    Open Software
C.    Operating System
D.    Optical Sensor
Answer-  C
3 – In which decade with the first transatlantic radio broadcast occur?
A.    1850s    B.    1860s
C.    1870s    D.    1900s
Answer: D
4 – Most modern TV’s draw power even if turned off. The circuit the power is used in does what function?
A.    Sound
B.    Remote control
C.    Color balance
D.    High voltage
Answer: B

5 – Which is a type of Electrically-Erasable Programmable Read-Only Memory?
A.    Flash    B.    Flange
C.    Fury    D.    FRAM
Answer:  A
6- ‘.MPG’ extension refers usually to what kind of file?
A.    WordPerfect Document file
B.    MS Office document
C.    Animation/movie file
D.    Image file
Answer: C
7 – Who developed Yahoo?
A.    Dennis Ritchie & Ken Thompson
B.    David Filo & Jerry Yang
C.    Vint Cerf & Robert Kahn
D.    Steve Case & Jeff Bezos
Answer:  B
8 – The most common format for a home video recorder is VHS. VHS stands for…?
A.    Video Home System
B.    Very high speed
C.    Video horizontal standard
D.    Voltage house standard
Answer:  A
9 – What frequency range is the High Frequency band?
A.    100 kHz
B.    1 GHz
C.    30 to 300 MHz
D.    3 to 30 MHz
Answer:  D
10 – In which year was MIDI(dress) introduced?
A.    1987    B.    1983
C.    1973    D.    1977
Answer: B
11 – ‘DB’ computer abbreviation usually means ?
A.    Database
B.    Double Byte
C.    Data Block
D.    Driver Boot
Answer:  A
12 – Who created Pretty Good Privacy (PGP)?
A.    Paul Zimmerman
B.    Tim Berners-Lee
C.    Marc Andreessen
D.    Ken Thompson
Answer:  A
13 – What do we call a network whose elements may be separated by some distance? It usually involves two or more small networks and dedicated high-speed telephone lines.
A.    URL (Universal Resource Locator)
B.    LAN (Local Area Network)
C.    WAN (Wide Area Network)
D.    World Wide Web
Answer:  C
14 – In a color television set using a picture tube a high voltage is used to accelerate electron beams to light the screen. That voltage is about…?
A.    500 volts
B.    5 thousand volts
C.    25 thousand volts
D.    100 thousand volts
Answer:  C
15 – What do we call a collection of two or more computers that are located within a limited distance of each other and that are connected to each other directly or indirectly?
A.    Inernet
B.    Interanet
C.    Local Area Network
D.    Wide Area Network
Answer:  C

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