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Subject: IT / Computer Science mcqs
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#
51
____________ is a term often used for the fixed small programs that control various electronic devices.
A)   open source
B)   fireware
C)   shareware
D)   freeware
Answer:   B
#
52
____________ printer creates an image by pressing an inked ribbon against the paper.
A)   laser jet
B)   plotter
C)   laser
D)   dot-matrix
Answer:   D
#
53
________is the smallest amount of memory a computer can holds?
A)   Bytes
B)   KB
C)   Bit
D)   MB
Answer:   C
#
54
which of the following is the fastest memory ?
A)   RAM
B)   ROM
C)   Cache memory
D)   PROM
Answer:   C
#
55
how much is 1 mega byte memory equal to ?
A)   1024 K Bytes
B)   1000 K Bytes
C)   1024 K Bits
D)   1024 G Bytes
Answer:   A
#
56
Which material is used to make memory chips?
A)   Iron
B)   Gold
C)   Silver
D)   Silicon
Answer:   D
#
57
________ has the highest storage capacity.
A)   DVD
B)   Blue-Ray Disk
C)   CD
D)   Zip Disk
Answer:   B
#
58
_______ is a type of optical storage ?
A)   Hard disk
B)   Blue-Ray disk
C)   Floppy disk
D)   Zip disk
Answer:   B
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