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Fundamental of Computer Principles (2023 Final's PREP) sem 1

Total questions: 70

Worksheet time: 43mins

Name
Class
Date
1.

Which of the following is the output device?

a)

Keyboard

b)

Mouse

c)

Card reader

d)

None of the above

2.

________ involves reading typewritten, computer-printed, or hand-printed characters from ordinary documents and translating the images into a from the computer can process.

a)

Compression

b)

Encryption/Encoding

c)

Optical Character Recognition (OCR)

d)

Desktop publishing

3.

All of the following are task performed by the operating system EXECPT

a)

Managing hardware on the computer

b)

controlling the way application programs work with the CPU

c)

Providing an interface for users to interact with the computer

d)

Performing housekeeping tasks like file compression and disk defragmentation

4.

_________________ operating system enables two or more users to run programs simultaneously.

a)

Multiplied

b)

Engaged

c)

Multiuser

d)

Rasterized

5.

With a___________, users interact with menus and visuals images such as icons, buttons, and other objects to issue commands.

a)

Command-line interface

b)

Performance-monitor interface

c)

menu-driven interface

d)

Graphic user interface (GUI)

6.

Waterfall modle is a project management methodology based on______________ design process.

a)

Concurrent

b)

Parallel

c)

Sequential

d)

Discrete

7.

Which of the following is NOT a storage medium?

a)

Hard disk

b)

Scanner

c)

DVD

d)

Flash Drive

8.

_________________Store data Temporarily and pass it on as directed by the control unit.

a)

Address

b)

Register

c)

Number

d)

Memory

9.

Which one of the following is Not the computer language?

a)

MS-Excel

b)

COBOL

c)

PHP

d)

C++

10.

__________ is a software interface the network adapter uses to communicate with the operating system.

a)

Network Controller

b)

Network Driver

c)

Network Environment

d)

Network Source

11.

Integrated Circuits (Ics) are related to which generation of computers?

a)

first

b)

second

c)

Third

d)

none of the above

12.

Computer is free from tiresome and boardroom. we call it:

a)

Accuracy

b)

reliability

c)

Diligence

d)

versatility

13.

------------------- is storage area used to store data to a compensate for the difference in speed at which the different units can handle data.

a)

Memory

b)

buffer

c)

accumulator

d)

address

14.

which of the following is a primary storage device?

a)

magnetic tape

b)

magnetic disk

c)

optical disk

d)

none of the above

15.

A protocol is:

a)

Interconnection patterns of computer

b)

set of rules for communication

c)

an operating system

d)

none of the above

16.

Transistor is related to_______________ generation computers

a)

first

b)

Second

c)

Third

d)

Fourth

17.

for successful communications, you need a sending device, a ___________ communication devices, and receiving devices

a)

modem

b)

communications channel

c)

channelIrDA port

d)

network topology

18.

The two Transmission media are ?

a)

Guided and unguided Media

b)

twisted and coaxial cable

c)

Satellite and microwave

d)

None of the above

19.

The shortcut key use for spelling checker is:

a)

f4

b)

f5

c)

f6

d)

f7

20.

OLE stands for

a)

Object Linking and Embedding

b)

Operational Language Environment

c)

Online Environment

d)

None of the above

21.

How many Layer OSI have?

a)

1

b)

4

c)

5

d)

7

22.

The waterfall model is the earliest SDLC approach that was used of___________ development

a)

Mathematical

b)

hard ware

c)

Software

d)

Binary

23.

which of the following is first in terms of speed?

a)

RAM

b)

HDD

c)

CACHE

d)

FLOPPY

24.

which following is not a physical transmission media?

a)

UTP

b)

Coaxial cable

c)

optical

d)

Bluetooth

25.

If there is more than one key for relation schema in DBMS then each key in relation schema is classified as:

a)

Prime key

b)

Super key

c)

Candidate key

d)

Primary key

26.

To see the document before the printout is

a)

Insert

b)

Save

c)

Format

d)

Print preview

27.

A dumb terminal has

a)

An embedded microprocessor

b)

Extensive memory

c)

Independent processing capability

d)

a keyboard and screen

28.

Portrait and Landscape are:

a)

Page Layout

b)

Paper size

c)

  Aerial view

d)

  Page orientation

29.

Which of these are not an anti-virus

a)

MS-Word

b)

   Photoshop

c)

  Adobe reader

d)

  All of the above

30.

one milisecond is:

a)

1 second

b)

1oth of a second

c)

1000th of a second

d)

10000th of a second

31.

When you delete a file in your computer, where does it go?

a)

Recycle bin

b)

Task Bar

c)

Hard Disk

d)

None of the above

32.

Which device is required for the internet connection?

a)

Joystick

b)

CD Drive

c)

NIC Card

 

d)

Graphic Card

33.

What do universities mostly use?

a)

MAN

b)

LAN

c)

WAN

d)

PAN

34.

What does ALU stands for?

a)

Algorithm Logic Unit

  

b)

Arithmetic Legal Unit

c)

Arithmetic Logical Unit

d)

All of the above

35.

  What does MAC stand for?

a)

Media Access Connection

b)

Media Access Control

c)

Media Algorithm Control

d)

None of the above

36.

What does MAN stand for?

a)

My Area Network

   

b)

Metropolitan Area Network

c)

Metropolitan Arrow Network

d)

All of the above

37.

Which is the most popular First generation computer?

a)

IBM 650

b)

Notebook

c)

IBM 1600

d)

None of the above

38.

  Provides both Input/Output?

a)

Operating system

b)

Volatile

c)

Peripheral

d)

All of the above 

39.

  Which language does computer use?

a)

PHP

b)

JAVA

c)

Binary

d)

Accurate

40.

   The computer size was very large in

a)

First Generation

b)

Second Generation

c)

THird Generation

d)

Fourth Generation

41.

Which of the following is the input device?

a)

Keybord

b)

Mouse

c)

Card reader

d)

All of the above

42.

What does IP stand for?

a)

Internet Practical

b)

Intranet Particle

c)

Internet protocol

d)

Internet prototype

43.

An organization responsible for providing Internet services to customer is commonly known as:

a)

TCP/IP

b)

GIA

c)

ISP

d)

MIME

44.

    What is the smallest unit of the information?

a)

A bit

b)

A byte

c)

A block

d)

A nibble

45.

Which generation of computer is still under development?

a)

First Generation

b)

Fourth genertaion

c)

Fifth generation

d)

Sixth generation

46.

    A byte consists of?

a)

One Bit

b)

Four Bits

c)

Eight Bits

d)

Sixteen Bits

47.

What is the full form of RAM?

a)

Remote Access Memory

b)

Random Access Memory

c)

Remote Accesabile memory

d)

Randomly Accesible Memory

48.

Memory chips storing permanent data and instructions are referred to as:

a)

RAM

b)

SDD

c)

HDD

d)

ROM

49.

Portrait and Landscape are_______.

a)

Page size

b)

paper Orienated

c)

Page Layout

d)

Page orientation

50.

Each excel file is called a workbook because:

a)

It can contain text and data

b)

It can contain many sheets including worksheets and chart sheets

c)

it can be modified

d)

None of the above

51.

If all devices are connected to a central hub, then topology is called_______.

a)

bus topology

b)

Ring topology

c)

Star Topology

d)

Tree topology

52.

Each excel file is called a workbook because

a)

it can contain text and data

b)

it can be modified

c)

it can contain many sheets including worksheets and chart sheets

d)

you have to work hard to create it

53.

Portrait and Landscape are

a)

page orientation

b)

paper size

c)

page layout

d)

all of the above

54.

memory chips storing permanent data and instructions are referred to as:

a)

RAM

b)

ROM

c)

CACHE

d)

SSD

55.

The final step in the program development cycle is

a)

Validate design

b)

Implementation

c)

Testeing

d)

Maintenance

56.

What is the order of the four basic operations of a machine cycle?

a)

execute, fetch, decode, store

b)

decode, execute, fetch, store

c)

fetch, execute, store, decode

d)

fetch, decode, execute, store

57.

A set of programs that handle set of programs that handle a firm's database responsibilities is called a firm's database responsibilities is called

a)

database management system (DBMS)

b)

database processing system (DBPS)

c)

data management system (DMS)

d)

all of the above

58.

Which of the following fields in a student file can be used as a primary key?

a)

Class

b)

Social Security Number

c)

GPA

d)

Major

59.

MICR stands for

a)

Magnetic Ink Character Reader

b)

Magnetic Link Character Reader

c)

Magnetic Ink Chase Reader

d)

all of the above

60.

Which of the following language that a computer can understands directly?

a)

Binary

b)

Machine Language

c)

English, as spoken in daily life

d)

High Level Programming Language

61.

Which of the following is a definition of internet?

a)

a single network

b)

vast collection of different networks

c)

interconnection of local area networks

d)

none of the mentioned

62.

Which of the following is the Reliable and fast Data transmission Media?

a)

Optical Fiber

b)

TV cable

c)

Wireless

d)

Co-axil cable

63.

Full form of DNS is

a)

Domani Name server

b)

Domain Name Service

c)

Domain Name server

d)

Domain Name System

64.

If all devices are connected to a central hub, then topology is called_______.

a)

BUS Topology

b)

Mesh Topology

c)

Star Topology

d)

Hybrid Topology

65.

is a technique intruders use to make their network or internet transmission appear legitimate to a victim computer or network

a)

Spoofing

b)

Encoding

c)

coding

d)

cloning

66.

In this phase of SDLC we talk to client?

a)

maintenance

b)

testing

c)

coding

d)

none of the above

67.

Copyrighted software that is distributed free for a trial period is called:

a)

Shareware

b)

Freeware

c)

Custom software

d)

Public-domain software

68.

A _______ is a malicious-logic program that copies itself repeatedly, using up system resources and possibly shutting the system down.

a)

Trojan horse

b)

Virus

c)

Worm

d)

Bug

69.

Except for the _______ function, a formula with a logical function shows the word “TRUE” or “FALSE” as a result.

a)

AND

b)

OR

c)

IF

d)

NOT

70.

Which of the following is not the example of business to consumer (B to C) ecommerce?

c)

Hamro bazar.com

d)

ALL of the above