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Online Tests
Computer Science Ics Part 1 Online Test MCQs With Answers
Question # 1
Along signal is measured in
Choose an answer
Volt
Hertz
Digits
Watts
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Question # 2
Modern computer can perform calculation process.
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Per second
Per minute
Nino second
None
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Question # 3
Deleting a character to the left of the cursor is accomplished by pressing the
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Dell Key
Back space key
End Key
Ctrl+del keys
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Question # 4
Computer can not boot if it does not have.
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Computer
Linker
Interface
Operating system
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Question # 5
Modern computer can perform calculation or process at
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Per second
Per minute
Nano second
None
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Question # 6
The term that refers to all input, Output and secondary storage device is called.
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Central unit
Network point
Peripheral
Internal Momery
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Question # 7
The program that contains instructions to operate a device is called
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Device driver
Device operator
Device inking
Device system
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Question # 8
Stop bit are required in this type of transmission
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Asynchronous
Internittent
Synchronous
None
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Question # 9
The external devices that are connected to a computer system are known as
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Expansion cards
Peripherals
Buses
Stols
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Question # 10
All of the following may be stored in registers except
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Program instructions
Memory addresses
Data
CPU instruction set
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Question # 11
A virus that replicates itself is called
Choose an answer
Bug
Warm
Vaccine
Bomb
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Question # 12
Smallest unit of memory is called.
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Bit
Nibble
Byte
KB
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Question # 13
OMR technology used to read the test mark of.
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SAT
GRE
MICK
Both a and b
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Question # 14
Software is copyright of person who
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Purchase it
Sell it
Develop it
Store it
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Question # 15
________ is an example of defector standard.
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SNA
ANSI
ISO
IEEE
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Question # 16
Expansion slots connects interface cards to.
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Ports
system bus
Mother board
peripheral device
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