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PRT Computer Test Online

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PRT COMPUTER MOCK TEST ONLINE

This part is designed for the quiz’s description which aims to give more detailed information about the quiz before starting it.

This quiz is intended for checking your Computer knowledge. It takes 6 minutes to pass the quiz. If you don’t finish the quiz within the mentioned time, all the unanswered questions will be counted as wrong. You can miss the question by clicking the “Next” button and return to the previous questions by the “Previous” button. Every unanswered question will be counted as wrong.

1 / 20

Which is not an extension of a picture file on a computer?

.jpeg

.gif

.mdb

.png

2 / 20

“Booting the System” means

loading the operating system

dismissing the computer

physically kicking the computer

running an application program called “Booting”

3 / 20

The term PC means

Professional Computer

Private Computer

Personal Computer

Personal Calculator

4 / 20

One byte consists of

ten bits

four bits

one bit

eight bits

5 / 20

What is USB?

Universal Serial Bus

Ultimate Service Bit

Universal Sent-Bit

Urgent Sent Bit

6 / 20

Correct expansion of the term ‘http’ in Internet address is

hybrid text transfer protoco

higher transfer text protocol

hypertext transfer protoco

higher text transfer protocol

7 / 20

Which one of the following is system software?

Database programs

Spreadsheets

Compilers

Word processors

8 / 20

Processing of a data file to reduce its size for storage on disk is termed :

Amplification

Rarefaction

Compression

Reduction

9 / 20

What is the size of the Floppy Diskette which was used normally?

3" inch

5 inch

4" inch

3½ inch

10 / 20

Which type of switching is used on Internet?

Telephone

Packet

Tele

Circuit

11 / 20

Where was India’s first computer installed?

Indian Institute of Science, Bangalore

Indian Statistical Institute, Calcutta

Indian Institute of Technology, Delhi

Indian Iron’& Steel Co. Ltd., Burnpur

12 / 20

Which one of the following converts assembly language into machine language?

Interpreter

Algorithm

Assembler

Compiler

13 / 20

What is the full form of ALU?

Arithmetic Local Unit

Arithmetic Least Unit

Arithmetic Logic Unit

Alternative Logic Unit

14 / 20

The name "modem" is derived from

modulator demand

modern demarkator

modulator demodulator

modern demodulator

15 / 20

In IT, associative memory is called as

Virtual memory

Main memory

Cache memory

Content addressable memory

16 / 20

A communication network which is used by large organizations over regional, national or global area is called

MAN

VAN

WAN

LAN

17 / 20

Small and cheap computers built into several home appliances are of which type?

Micro computers

Mainframes

None of these

Mini computers

18 / 20

Expansion of RDBMS is

Relational Database Management System

Recurring Database Memory System

Relational Database Memory System

Repairable Database Management System

19 / 20

The UNIX operating system is suitable for :

Distributed Processing

Single user

Real-Time Processing

Multi user

20 / 20

What is the brain of the computer called?

HDD

CPU

Motherboard

Hardware

Your score is

The average score is 51%

PRT Computer Test Online

PRT Computer Test Online