Question # 1

An important characteristic of RAM is.

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Read Only

Not volatile

Write only

Volatile

Another name of main memory is.

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Tape storage

Secondary memory

Primary memory

Permanent memory

A bus that moves data between the central processor and memory is known as

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I/O bus

CPU bus

Processor buss

Data bus

The extension of an executable file is;

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.xis

.doc

.ext

.exe

The extension of an executable file is.

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xls

doe

ext

exe

Electric Path used to transfer data is called.

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Computer architecture

computer organization

Computer Bus

Computer clock

How many times the storage capacity of CD-Rom is greater than floppy disk

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10 times

100 times

1000 times

10000 times

A set of instruction that run the computer is.

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Hardware

Software

Document

CPU's

All are general purpose registers except.

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EBX

ECX

EEX

EDX

CPU includes all of the following components except

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Primary storage

ALU

CU

Registrar

The component of computer that executes the instruction is called.

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CPU

RAM

Cache Unit

Mother Board

Expansion cards are inserted into

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Slots

Peripheral devices

CPU

Back of the computer

CPU is also called.

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CU

BUS

Processor

ALU

The insertion point in a document is called.

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Mouse

End marks

Courser

Erasor

The steps that performs the action gives in the instruction is called.

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Calculator

Fetch

Decode

Execute

A set of electrical paths used to transfer data is called

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Bus

Monitors

Computer clock

None of the above

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Computer Science Ics Part 1 Chapter 5 Online Test MCQs With Answers

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