COMPUTER KNOWLEDGE #1 MCQ
1. What
is the full form of CPU?
(a) Central Popular Unit
(b) Central Population Unit
(c) Central Processing Unit
(d) Computer Processing Unit
2. What
is the full form of ALU?
(a) Arithmetic and Logical Unit
(b) Automatic Logical Unit
(c) Automated Logical Unit
(d) Arithmetic and Logical Unity
3.
What is assembly language?
(a) High level programming language
(b) Low level programming language
(c) Machine language
(d) Language for assembling computers
4.
Which contents are lost when the computer turns off?
(a) Input
(b) Memory
(c) Output
(d) Storage
5.
What can you do on a CD-RW?
(a) Only read information
(b) Only write information
(c) Read and write information
(d) Read, write and rewrite information
6.
Which of the following is not a function category in Excel?
(a) Date Series
(b) Logical
(c) Text
(d) Financial
7.
What is called the speed at which monitor accepts data?
(a) Response time
(b) Interlacing
(c) Bandwidth
(d) Scanning
8.
What is the process of summarising data from more than one source?
(a) Data filter
(b) Data form
(c) View chart
(d) Data consolidation
9.
What can you quickly and easily turn using the chart wizard?
(a) Data into charts
(b) Data into charts and vice-versa
(c) Charts into charts
(d) Charts into most advanced charts
10.
Which menu option can be used to split windows into two?
(a) View > Windows > Split
(b) Format > Windows
(c) Windows > Split
(d) View > Split
11.
Which of the following is the comparison operator?
(a) /
(b) =
(c) *
(d) None of the above
12. How
many fields of a data form can excel display upto?
(a) 32
(b) 64
(c) 16
(d) 128
13.
From which of the following tool bars you can change chart type?
(a) Formula bar
(b) Chart tool bar
(c) Clipboard bar
(d) Formatting tool bar
14.
By which of the following options, you can show and print the gridlines?
(a) Style
(b) Format
(c) Page setup
(d) Auto format
15.
Which one of the following is the example of spreadsheet package?
(a) Ada
(b) Unify
(c) Snowball
(d) Visicalc
16.
In which of the following tool bars will you find Auto Sum shortcut button?
(a) Formula bar
(b) Standard bar
(c) Formatting bar
(d) Clipboard bar
17.
What is a ‘Laptop’?
(a) A computer manufactured by HP
(b) A computer used in clinical laboratories
(c) A lightweight computer, small enough to fit in a
small suitcase
(d) A computer having finger print sensor
18.
Which of the following protocols provides e-mail facility among different
hosts?
(a) SNPS
(b) FTP
(c) SMTP
(d) TELNET
19.
What is a browser?
(a) A device used for modifying the window
(b) A line that delineates the edge of a programme window
(c) A tool for resizing the window
(d) A software programme especially designed for web
pages on the internet
20.
What is called the part of a computer system containing circuitry that does the
adding, subtracting, multiplying, dividing and comparing?
(a) Memory
(b) Control
(c) Arithmetic Logic Unit
(d) CPU
ANSWERS:
1. (c) 2. (a) 3. (c) 4.
(b) 5. (d) 6. (a) 7. (c) 8. (d) 9.
(a) 10. (c) 11. (d) 12. (a) 13. (d) 14.
(a) 15. (b) 16. (a) 17. (c) 18. (c) 19.
(d) 20. (c)
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