RSCIT Computer Knowledge Quiz Questions
- 1.
Which one is not an output device?
- A.
Printer
- B.
Monitor
- C.
Keyboard
- D.
Modem
Correct Answer
C. Keyboard -
- 2.
Which one works as an output and input device?
- A.
Modem
- B.
Scanner
- C.
Mouse
- D.
Monitor
Correct Answer
A. Modem -
- 3.
All computers must have:
- A.
Word processing software
- B.
An operating system
- C.
A printer attached
- D.
A virus checking program
Correct Answer
B. An operating system -
- 4.
The brain of the computer is called:
- A.
Random Access Memory or RAM
- B.
Central Processing Unit or CPU
- C.
Read Only Memory or ROM
- D.
BIOS
Correct Answer
B. Central Processing Unit or CPU -
- 5.
An operating system is:
- A.
Integrated software
- B.
CD-ROM software
- C.
Application software
- D.
System software
Correct Answer
D. System software -
- 6.
Software is:
- A.
A computer program
- B.
A set of instructions
- C.
All of the above
- D.
Only in operating systems
Correct Answer
C. All of the above -
- 7.
One MB is equal to:
- A.
The amount of RAM in every computer
- B.
1 billion bytes
- C.
1024KB
- D.
1 thousand bytes
Correct Answer
C. 1024KB -
- 8.
The resolution of a monitor is measured in:
- A.
Megabits
- B.
Hz
- C.
Dots per inch (DPI)
- D.
Inches (diagonal)
Correct Answer
C. Dots per inch (DPI) -
- 9.
Windows and Macintosh computers:
- A.
Are both manufactured by Motorola
- B.
Both use Intel microprocessors
- C.
Use the same operating system
- D.
Are not compatible
Correct Answer
D. Are not compatible -
- 10.
A computer port is used to:
- A.
Communicate with other computer peripherals
- B.
Download files from the web
- C.
Communicate with all hard drives
- D.
Connect computers together
Correct Answer
A. Communicate with other computer peripherals -
- 11.
If you have two different printers attached to your computer:
- A.
It is not possible to have two printers attached to a single computer
- B.
You need to install a single printer driver
- C.
You need to use application software that can recognize both printers
- D.
You need to install two different printer drivers in order to be able to print to either printer
Correct Answer
D. You need to install two different printer drivers in order to be able to print to either printer -
- 12.
Which file extensions indicate only graphics files?
- A.
BMP and DOC
- B.
JPEG and TXT
- C.
TXT and STK
- D.
BMP and GIF
Correct Answer
D. BMP and GIF -
- 13.
Which Windows program do you use to manage folders and files?
- A.
Windows Explorer
- B.
Windows Accessories
- C.
Microsoft Office
- D.
Windows Control Panel
Correct Answer
A. Windows Explorer -
- 14.
What is a URL:
- A.
An email address
- B.
The title of a web site
- C.
The address of a page on the World Wide Web
- D.
A communication method between computers and printers
Correct Answer
C. The address of a page on the World Wide Web -
- 15.
Which one is an email address:
- A.
Http://vianet.com/index.htm
- B.
D:\\Email\Standard
- C.
- D.
Chaminade.org/teachers/mailaddresses
-
- 16.
Which one of the following is not an input device?
- A.
Keyboard
- B.
Joystick
- C.
Printer
- D.
Optical Character Reader
Correct Answer
C. Printer -
- 17.
The input device that is most likely to be used to play computer game is the
- A.
Joystick
- B.
Keyboard
- C.
Touch Screen
- D.
Mouse
Correct Answer
A. Joystick -
- 18.
A byte represents a group of
- A.
10 bits
- B.
40 bits
- C.
8 bits
- D.
22 bits
Correct Answer
C. 8 bits -
- 19.
Which network protocol is used to send e-mail?
- A.
FTP
- B.
SSH
- C.
POP3
- D.
SMTP
Correct Answer
D. SMTP -
- 20.
Another word for the CPU is
- A.
Microprocessor
- B.
Execute
- C.
Micro chip
- D.
Decode
Correct Answer
A. Microprocessor -
- 21.
The computer is a machine and all other equipments associated with it, are termed as
- A.
Hardware
- B.
Software
- C.
Firmware
- D.
Humanware
Correct Answer
A. Hardware -
- 22.
Which of the following is a network?
- A.
LAN
- B.
MAN
- C.
WAN
- D.
All of these
Correct Answer
D. All of these -
- 23.
RAM stands for
- A.
Random Access Memory
- B.
Really Annoying Machine
- C.
Read A Manual
- D.
Real Absolute Memory
Correct Answer
A. Random Access Memory -
- 24.
Which one of the following is volatile?
- A.
Ram
- B.
EEPROM
- C.
EPROM
- D.
Rom
Correct Answer
A. Ram -
- 25.
Who is considers as the father of computers?
- A.
Blase Pascal
- B.
Charles Babbage
- C.
William Napier
- D.
Blase Pascal
Correct Answer
B. Charles Babbage -
- 26.
Which one of the following is not a part of accesories group in Windows 98?
- A.
Control panel
- B.
character map
- C.
Communication
- D.
System tools
Correct Answer
A. Control panel -
- 27.
Which below file extension is not a type of compressed file?
- A.
.bin
- B.
.rar
- C.
.tar
- D.
.z
Correct Answer
C. .tar -
- 28.
What is Apache?
- A.
Web server
- B.
Browser
- C.
Cache
- D.
Perating system
Correct Answer
A. Web server -
- 29.
A -------- is a unique name that you give to a file of information.
- A.
Filename
- B.
Device letter
- C.
Folder
- D.
Filename extension
Correct Answer
A. Filename -
- 30.
CPU stands for -------------
- A.
Computer Processing Unit
- B.
Central Processing Unit
- C.
Computer Protection Unit
- D.
Central Processing Upload
Correct Answer
B. Central Processing Unit -
- 31.
Which of the following provides hard(paper) copy from computer?
- A.
E–mail
- B.
Fax
- C.
Printer
- D.
Software
Correct Answer
C. Printer -
- 32.
One press F1 key to ----------
- A.
Cut
- B.
Display help
- C.
Copy
- D.
Paste
Correct Answer
B. Display help -
- 33.
To minimize all of the windows ----------
- A.
Windows Logo + M
- B.
Windows Logo
- C.
Windows Logo + BREAK
- D.
Windows Logo + D
Correct Answer
A. Windows Logo + M -
- 34.
A number system with a base of 8 is referred as
- A.
Binary
- B.
Octal
- C.
Decimal
- D.
Hexadecimal
Correct Answer
B. Octal -
- 35.
Software is -------
- A.
Equipment
- B.
Peripheral
- C.
Computer program
- D.
None of these
Correct Answer
C. Computer program -
- 36.
The Vacuum Tube are related to ---------------
- A.
First generation computers
- B.
Second generation computers
- C.
Third generation computers
- D.
Fourth generation computers
Correct Answer
A. First generation computers -
- 37.
The number system on which the modern computers operate ------------
- A.
Decimal number system
- B.
Octal number system
- C.
Binary number system
- D.
Hexadecimal number system
Correct Answer
C. Binary number system -
- 38.
The base of the hexadecimal number system is
- A.
2
- B.
4
- C.
10
- D.
16
Correct Answer
D. 16 -
- 39.
Which of the following is a Web browser?
- A.
Paint
- B.
Powerpoint
- C.
Firefox
- D.
Word
Correct Answer
C. Firefox -
- 40.
One byte is equivalent to
- A.
4 bits
- B.
8 bits
- C.
16 bits
- D.
32 bits
Correct Answer
B. 8 bits -
- 41.
EBCDIC is ------------
- A.
6 bit coding system
- B.
7 bit coding system
- C.
8 bit coding system
- D.
9 bit coding system
Correct Answer
C. 8 bit coding system -
- 42.
The following is not an operating system ------------
- A.
MS OFFICE
- B.
UNIX
- C.
Linux
- D.
Window XP
Correct Answer
A. MS OFFICE -
- 43.
DNS refers to ----------
- A.
Data Number Sequence
- B.
Domain Name System
- C.
Disk Numbering System
- D.
Digital Network Service
Correct Answer
D. Digital Network Service -
- 44.
Select the smallest memory size
- A.
Kilobyte
- B.
Gigabyte
- C.
Megabyte
- D.
Terabyte
Correct Answer
A. Kilobyte -
- 45.
Programs stored in ROM are called ------------
- A.
Hardware
- B.
Software
- C.
Firmware
- D.
None of these
Correct Answer
C. Firmware -
- 46.
Web pages are written using
- A.
HTTP
- B.
HTML
- C.
FTP
- D.
URL
Correct Answer
B. HTML -
- 47.
Which of the following memories is an optical memory?
- A.
Floppy Disk
- B.
CD-ROM
- C.
Core Memories
- D.
Bubble Memories
Correct Answer
B. CD-ROM -
- 48.
India’s first super computer is ------------
- A.
Param
- B.
Flow solver
- C.
Trisul
- D.
Agni
Correct Answer
A. Param -
- 49.
Which of the following is NOT operating system?
- A.
Dos
- B.
Unix
- C.
Window NT
- D.
Java
Correct Answer
D. Java -
- 50.
The secondary storage device that follows the sequential mode of access is
- A.
Optical Disk
- B.
Magnetic Disk
- C.
Magnetic Tape
- D.
None of these
Correct Answer
C. Magnetic Tape -
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Current Version
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Mar 21, 2022Quiz Edited by
ProProfs Editorial Team -
Sep 08, 2014Quiz Created by
Catherine Halcomb
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