Question # 1

Expansion cards are inserted into.

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Slots

Play's

CPU

CBT

Which of the following memory needs to refresh.

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ROM

PROM

SRAM

DRAM

Which CPU register hold the address of next instruction to be executed.

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Instruction Register

Memory Buffer Register

Program counter register

Memory address register

Which is called the brain of computer?

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CPU

RAM

Motherboard

None of above

The external devices that are connected to a computer system are known as

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Expansion cards

Peripherals

Buses

Stols

The size of segment register is.

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1 byte

2 bytes

4 bytes

8 bytes

All are general purpose registers except.

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EBX

ECX

EEX

EDX

Which of the following is not a type of RAM.

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Quick RAM

Dynamic RAM

Stable RAM

Both a and C

Which memory is used to speed to the computer processing.

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ROM

Cache

BIOS

FRAM

The extension of an executable file is;

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.xis

.doc

.ext

.exe

Electric Path used to transfer data is called.

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Computer architecture

computer organization

Computer Bus

Computer clock

If memory location is to be read, CPU place address in.

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MAR

MBR

PC

Accumulator

A set of electrical path used to transfer data is called;

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Monitor

Bus

Computer clock

None

A set of electrical paths used to transfer data is called

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Bus

Monitors

Computer clock

None of the above

An additional copy of your stored on storage media is called.

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Backup of Data

Set of data

Moving of Data

Transferring of Data

Language Translator are of _______ types

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5

4

3

6

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