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Online Tests
Computer Science Ics Part 1 Online Test MCQs With Answers
Question # 1
The step that performs the actions given in the instructions is called;
Choose an answer
Fetch
Calculate
Decode
Execute
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Question # 2
The layer that is used ot control how a streams of dat is sent and received over physical.
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Application
Session
Physical
Transport
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Question # 3
Which of the following is a top-level domain
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Http
.com
Html
Url
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Question # 4
Many industries are designing products by using.
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Robot
CAM
CAD
ATM
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Question # 5
Which of the following is a correct raw address
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AA
25
3B
C5
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Question # 6
How many bits are in one byte.
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2
8
10
12
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Question # 7
The right to use the software on the computer is called.
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Software copy right
Site license
Software iracy
Software privacy
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Question # 8
The Length of IP address.
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4- bits
16- bits
32 - bits
64- bits
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Question # 9
___________ key is used to cancel an operation.
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Arrow
Caps lock
Num lock
Esc
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Question # 10
ALU performs followings action
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Performs logic functions
Control computer Operation
Perform Arithmetic functions
Botha a and c
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Question # 11
A tool that allows you to generate form letters is called
Choose an answer
Mail merge
Grammar ready
Mail ready
Letter writer
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Question # 12
The number of times wave repeats during specific time interval is called:
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Pulse
Amplitude
Frequency
Oscillation
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Question # 13
Testing of a program components is called.
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Pilot testing
System
Isolating testing
Unit testing
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Question # 14
Which is called the brain of computer?
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CPU
RAM
Motherboard
None of above
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Question # 15
CAM stands for
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Computer Assist Machine
Computer Aided Manufacturing
Cash Advanced Machine
Computer Advanced Machine
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Question # 16
Expansions slots connect interface cards to
Choose an answer
Ports
Peripheral devices
Mother board
System bus
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