Question # 1

A port on the computer may be connected to

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Expansion card

CPU

Mother board

Both a and c

Which is the fastest memory?

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CPU

RAM

Cache

None of these

Electric Path used to transfer data is called.

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Computer architecture

computer organization

Computer Bus

Computer clock

Which of the following is not type of bus?

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Data bus

Time bus

Address bus

Control bus

Which of the following media cannot be used an backup.

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Hard Disk

Floppy disk

RAM

Zip disk

The order of stack is;

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FIFO

LIFO

GIGO

FIGO

Register that collect the results of computation are called.

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Accumulator

Storage

Instruction pointer

Storage Register

The output of the compiler is called

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Program

Source code

Linked code

Object code

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

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

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MAR

MBR

PC

Accumulator

Debugging is the process of

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Identifying errors in your application

Running an application to detect any errors

Restarting a program when errors occur

Identifying correcting and eliminating errors in your application

Which is not a kind of register

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Flag

Segment

Accumulator

Math coprocessor

Dat and programs not being used by the computer is stored in.

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Cache

Printer

Primary Storage

Secondary storage

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

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

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BUS

ALU

Register

Control Unit

The step that performs the actions given in the instructions is called;

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Fetch

Calculate

Decode

Execute

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

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