Mix MCQS
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#41 which one is type of optical storage?
A) hard disk
B) Blue-Ray Disk
C) floppy disk
D) Zip disk
Answer: B
#42 which of the following is a sequential access storage device?
A) magnetic disk
B) Blue-Ray Disk
C) magnetic tape
D) Zip disk
Answer: C
#43 Which of the following performs the arithmetic and logic operation on data ?
A) ALU
B) Control unit
C) Output unit
D) Register
Answer: A
#44 Which coordinates and control the computer system, just like the brain controls the human body.
A) Bus
B) Control unit
C) Output unit
D) Register
Answer: B
#45 The architect of Faisal Mosque was: ___________?
A) Kenzo Tange
B) Vedat Dalokay
C) Nasreddin Murat Khan
D) Diotisalvi
Answer: B
#46 When Iran officially became an Islamic Republic on ___________?
A) March 01, 1979
B) April 01, 1979
C) February 01, 1979
D) None of these
Answer: B
#47 27th March celebrated as Wolrd ________ Day?
A) Forest Day
B) Library Day
C) Theatre(Entertainment) Day
D) Water Day
Answer: C
#48 Which animal can create the loudest sound among any living creature?
A) Donkey
B) Monkey
C) Humpback whales
D) Dog
Answer: C
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