Computer Knowledge Quiz for NIACL Assistant Mains 2017 – Set 4


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1. DOS and Windows 3.x support file names
up to ________ characters in length.
1) Two
2) Four
3) Six
4) Eight
5) None of these
2. ________ is a collection of webpages and
________ is the very first page that we see on opening of a website.
1) Homepage, Webpage
2) Website, Homepage
3) Webpage, Homepage
 4)
Webpage, Website
5) None of these
3. A(n) ________ is a program that makes
the computer easier to use.
1) utility
2) application
3) operating system
4) network
5) None of these
4. The ________ tells the computer how to
use its components.
1) utility
2) network
3) application program
4) Operating system
5) None of these
5. A scanner scans
1) Pictures
2) Text
3) Both Pictures and Text
4) Neither Pictures nor Text
5) None of these
6. A directory within a directory is called
1) Mini Directory
2) Junior Directory
3) Part Directory
4) Sub Directory
5) None of these
7. What is the permanent memory built into
your computer called?
1) RAM
2) ROM
3) CPU
4) CD-ROM
5) None of these
8. Various applications and documents are
represented on the Windows desktop by
1) Symbols
2) Labels
3) Graphs
4) Icons
5) None of these
9. A computer cannot perform which of the
following functions?
1) Addition
2) Subtraction
3) Create Images
4) Division
5) None of these
10. Which of the following has the smallest
storage capacity?
1) zip disk
2) hard disk
3) floppy disk
4) data cartridge
5) CD
11. Which of the following groups consists
of only input devices?
1) Mouse, Keyboard, Monitor
2) Mouse, Keyboard, Printer
3) Mouse, Keyboard, Plotter
4) Mouse, Keyboard, Scanner
5) None of these
12. A menu contains a list of
1) commands
2) data
3) objects
4) reports
5) None of these
13. Any component of the computer you can
see and touch is called
1) Software
2) Peripheral
3) Storage
4) CPU
5) Hardware
14. What is the value of the binary number
101?
1) 3
2) 5
3) 6
4) 101
5) 9
15. If your computer keeps rebooting
itself, it is likely that
1) it has a virus
2) it does not have enough memory
3) there is no printer
4) there has been a power surge
5) it needs a CD-ROM
16. What does RAM stand for?
1) Read Access Memory
2) Read Anywhere Memory
3) Random Anything Memory
4) Random Access Module
5) Random Access Memory
17. The secret code that restricts entry to
some programs is called
1) password
2) passport
3) entry code
4) access code
5) None of these
18. The basic goal of a computer process is
to convert data into
1) files
2) tables
3) information
4) graphs
5) None of these
19. Plotter accuracy is measured in terms
of repeatability and
1) vertical dimension
2) intelligence
3) resolution
4) pixels
5) buffer size
20. The speed at which the monitor accepts
data is called
1) Bandwidth
2) Interlacing
3) Response time
4) Scanning
5) Maximum speed
NIACL Assistant Mains 2017

Answers:

1. 4
2. 2
3. 1
4. 4
5. 3
6. 4
7. 2
8. 4
9. 5
10. 3
11. 4
12. 1
13. 5
14. 2
15. 1
16. 5
17. 1
18. 3
19. 3
20. 1

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