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Saturday, 5 December 2015

Computer MCQs Part 12

computer mcqs with answer
111. The center processing unit of a computer consist 3 units namely.?
A. Arithmetic Logic Unit , Control Unit, Memory Unit
B. High level unit, control unit, body unit
C. Arithmetic logic unit, body unit, memory unit
D. None of these

112. How many bits is a byte.?
A. 4
B. 8
C. 12
D. 16

113. Computers calculate number in what mode.?
A. Decimal
B. Octal
C. Binary
D. None of these

114. What is the White book.?
A. Specifications for CD-R, CD-RW Disks
B. Specifications for digital Audio CD
C. Specifications for computer data cd
D. Specifications for VCD and photo CD

115. In which year was ASCII formed.?
A. 1963
B. 1973
C. 1983
D. 193

116. 1 KB is equal to.?
A. 1024 Bytes
B. 1000 Bytes
C. 1256 Bytes
D. 1064 Bytes

117. Where is the headquarters of intel located.?
A. Santa Clara, California
B. Redmond, Washington
C. Tucson, Arizona
D. Richmond, Virginia

118. Second largest search engine of the internet.?
A. Google
B. MSN
C. Yahoo
D. Bing

119. What type of devices are computer speaker or headphones.?
A. Input
B. Output
C. Both A & B
D. None of these

120. “INI” Extension refers usually to what kind of file.?
A. Image file
B. System file
C. Both A and B
D. None of these


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