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Which one is not a picture file extension?

1. A .bmp
2. B .gif
3. C .gps
4. D .jpeg

Which MS-DOS files are concerned with viruses?

1. A MDRVR and FINDVIR
2. B MSAV, VSAFE and MWAV
3. C SCANDISK and CHKVIR
4. D VER, CHKDSK and SCAN

Which language is directly understood by the computer without translation program?

1. A Assembly language
2. B High level language
3. C Machine language
4. D None of the above

VGA is--

1. A Video Graphics Adapter
2. B Video Graphics Array
3. C Visual Graphics Array
4. D Volatile Graphics Array

Which of the following are considered to be video component?

1. A All of the above
2. B Color depth
3. C Refresh rate
4. D Resolution

ATM stands for--

1. A Automated Teller Machine
2. B Automatic Taka Machine
3. C Automatic Teller Machine
4. D Automatic Transfer Machine

The brain of a computer within the CPU is—

1. A ALU
2. B Control Unit
3. C Josephson Buble
4. D Register

Which of the following device doesn't use scanning as a first step in its working principle?

1. A Bar Code Reader
2. B MICR
3. C OCR
4. D Plotter

Which of the following memories needs refreshing?

1. A All of above
2. B DRAM
3. C ROM
4. D SRAM

‘MPG’ extension refers usually to what kind of file?

1. A Animation/movie file
2. B Image file
3. C MS Office Document
4. D Word Perfect Document file

While inserting a diskette into the diskette drive of a PC, the diskette's label side should face--

1. A East
2. B North
3. C South
4. D Up

What is an icon?

1. A Beefs, roars and shrieks in a video game
2. B Flashing of display
3. C Method of cutting and pasting
4. D Pictorial representation of an operation