Question # 1

The address of instruction under the process of execution is contained in.

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Program counter

current instruction Register

Memory address Register

Memory Buffer Register

The extension of an executable file is;

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.xis

.doc

.ext

.exe

Which one is not a type of ROM.

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EPROM

EEROM

FROM

PROM

Which is the fastest memory?

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CPU

RAM

Cache

None of these

Expansion cards are inserted into

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Slots

Peripheral devices

CPU

Back of the computer

The output of the compiler is called

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Program

Source code

Linked code

Object code

The term that refers to all input, output and secondary storage devices is.

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Central

Network

Attached

Peripheral

Usually RAM has types.

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2

3

4

5

Which component of CPU is responsible for interacting with primary memory.

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BUS

ALU

Register

Control Unit

Which of the following memory needs to refresh.

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ROM

PROM

SRAM

DRAM

___________ is not kind of register.

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Segment

Flag

Math processor

Accumulator

Which one is faster.

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RAM

Cache

Register

Hard disk

A set of electrical paths used to transfer data is called

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Bus

Monitors

Computer clock

None of the above

The order of stack is.

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FIFO

LIFO

FIGO

GIGO

Which is not a kind of register

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Flag

Segment

Accumulator

Math coprocessor

An important characteristic of RAM is.

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Read Only

Not volatile

Write only

Volatile

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

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