Question # 1

The computer program consists of mainly the following number of parts

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3

2

4

5

CPU stand for:

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Centre Product unit

Central Programming Unit

Control Program Unit

Central Processing Unit

The use of computer for business application is attractive because of its

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accuracy

reliability

speed

all of above

_________is input device.

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Keyboard

Touchpad

Microphone

All

The name for the screen clarity is :

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Resolution

Discrete

Pixel

LCD

The analog computer deals directly with

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number of pulses

measured values of continuous physical magnitudes

signal in the form of 0-1

signal in discrete values from 0-9

A computer has very high speed ,accuracy,and reliability ,Its intelligent quotient could be of the order of

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0

10

15

20

A computer can be defined as an electronic device that can (choose the most precise definition)

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carry out arithmetic operation

carry out logical operation

do complicated calculation

accept or process data by implementing sequentially a set of stored instructions

A computer can not do anything without

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programme

input device

output device

VDU

A computer can't do anything without.

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program

Input device

Output device

VDU

A computer is capable of performing almost any task provided that it can be

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coded

memorized

analyzed

reduced to a series of logical steps

The basic operation performed by the computer is called

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arithmetic operation

logic operation

storage and retrieval operation

all of above

Which of the following is associated with second generations computers.

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transistors

megnetic core memory

high level procedural language

all of the above

Who is responsible for introducing the concept of stored program.

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Blaise Pascal

Herman Hollerith

Charles Babbage

John von Neumann

The ENIAC, using ABC principles, was designed by.

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Charles Babbage

Bell Laboratories

John V. Atanasoff

Mauchly and Eckert

The Mark I was built by.

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Thomas Watson

Dr. John Mauchly

Howard Aiken

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