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1: 1
Gigabyte is equal to ____________?
A.
1024 bits
B.
1000 megabytes
C.
1024 kilobytes
D.
1024
megabytes
2: The brain of any computer system
is___________?
A.
ALU
B.
Memory
C.
CPU
D.
Control unit
3: Which of the following are
components of Central Processing Unit (CPU)?
A.
Arithmetic logic unit, Mouse
B.
Arithmetic
logic unit, Control unit
C.
Arithmetic logic unit, Integrated Circuits
D.
Control Unit, Monitor
4: Analog computer works on the supply
of ____________?
A.
Continuous
electrical pulses
B.
Electrical pulses but not continuous
C.
Magnetic strength
D.
None of the above
5: Which one is Digital device, select
from the choices below?
A.
Digital
Clock
B.
Automobile speed meter
C.
Clock with a dial and two hands
D.
All of them
6: The computer that process both
analog and digital is called____________?
A.
Analog computer
B.
Digital computer
C.
Hybrid
computer
D.
Mainframe computer
7: CD-ROM
stands for____________?
A.
Compactable Read Only Memory
B.
Compact Data Read Only Memory
C.
Compactable Disk Read Only Memory
D.
Compact
Disk Read Only Memory
8: ALU
is____________?
A.
Arithmetic
Logic Unit
B.
Array Logic Unit
C.
Application Logic Unit
D.
None of above
9: VGA
is____________?
A.
Video
Graphics Array
B.
Visual Graphics Array
C.
Volatile Graphics Array
D.
Video Graphics Adapter
10: MSI stands
for___________?
A.
Medium
Scale Integrated Circuits
B.
Medium System Integrated Circuits
C.
Medium Scale Intelligent Circuit
D.
Medium System Intelligent Circuit
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