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#31 Which of the following is called internal processor memory?
A) RAM
B) ROM
C) Cache
D) DRAM
Answer: C
#32 Which has the highest storage capacity.
A) DVD
B) Blue-Ray Disk
C) CD
D) Zip disk
Answer: B
#33 which one is type of optical storage?
A) hard disk
B) Blue-Ray Disk
C) floppy disk
D) Zip disk
Answer: B
#34 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
#35 Which of the following performs the arithmetic and logic operation on data ?
A) ALU
B) Control unit
C) Output unit
D) Register
Answer: A
#36 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
#37 Which of the following device is considered to be the first computer ?
A) Difference Engine
B) ABACUS
C) Tabulating Machine
D) Mark 1
Answer: B
#38 which of the following is the process of strong the data information and instructions ?
A) input operation
B) processing operation
C) output operation
D) storage operation
Answer: D
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