1. How many keys were
in keyboard used in early days………..
(a) 90
(b) 95
(c) 80
(d) 85
(e) 84
Ans : (a)
2. How much data can
be stored in one CD ………….
(a) 100t mb
(b) 2.5 mb
(c) 700 mb
(d) 500 mb
(e) None of these
Ans : (c)
3. Who is the father
of Computer………?
(a) Blaise Pascal
(b) Charles Babbage
(c) Adam Smith
(d) Connard Zuse
(e) None of these
Ans : (b)
4. We can connect two
or more than two personal computers to create a………..
(a) Server
(b) Supercomputer
(c) Enterprise
(d) Network
(e) None of these
Ans : (d)
5.Bit is a short form
of :
(a) megabyte
(b) binary language
(c) binary information unit
(d) binary number
(e) binary digit
Ans : (e)
6. CD-ROM is a
(a) Semiconductor memory
(b) Memory register
(c) Magnetic memory
(d) All of these
(e) None of these
Ans : (e)
7. The octal
equivalent of 111010 is :
(a) 81
(b) 72
(c) 71
(d) All of these
(e) None of these
Ans : (c)
8. Which type of
memory holds only the program and data that the CPU is presently processing?
(a) CMOS
(b) ROM
(c) RAM
(d) ASCII
(e) None of these
Ans : (c)
9. A button that
makes character either upper or lower case and numbers to symbol.
(a) monitor
(b) shift key
(c) icon
(d) mouse
(e) None of these
Ans : (b)
10. Pick the Odd one
(a) Mouse
(b) Scanner
(c) Printer
(d) Keyboard
(e) None of these
Ans : (c)
11. Programs designed
specifically to address general-purpose applications and special- purpose applications are called………..
(a) operating system
(b) system software
(c) application software
(d) management information system
(e) None of these
Ans : (c)
12. A series of
instruction that tells a computer what to do and how to do it called a………..
(a) operating system
(b) system software
(c) application software
(d) management information system
(e) None of these
Ans : (a)
13. A series of
instruction that tells a computer what to do and how to do it called a………..
(a) program
(b) command
(c) user response
(d) processor
(e) None of these
Ans : (d)
14. A screen list of
options in a program that tells you what is in that program………..
(a) screen
(b) icon
(c) menu
(d) backup
(e) None of these
Ans : (c)
15. is a data that
has been organized or presented in a meaningful fashion.
(a) A process
(b) Storage
(c) Software
(d) Information
(e) None of these
Ans : (d)
16. A……….contains
buttons and menus that provide quick access to commonly used commands.
(a) menu bar
(b) toolbar
(c) wind
(d) find
(e) None of these
Ans : (b)
17. Letters, numbers
and symbols found on a keyboards are……….
(a) Icon
(b) Screen
(c) Keys
(d) Menu
(e) None of these
Ans : (c)
18. What menu is
selected to print?
(a) File
(b) Tools
(c) Special
(d) Edit
(e) None of these
Ans : (a)
19. Programs or a set
of electronic instructions that tell a computer what to do………..
(a) Menu
(b) Monitor
(c) Hardware
(d) Software
(e) None of these
Ans : (d)
20. A(n) contains commands that can be
selected.
(a) pointer
(b) menu
(c) icon
(d) button
(e) None of these
Ans : (c)
21. Microcomputer
hardware consists of three basic categories of physical equipments……..
(a) keyboards, monitor, hard drive
(b) system unit, input/output, memory
(c) system unit, input/output, secondary storage
(d) system unit, primary storage, secondary storage
(e) None of these
Ans : (b)
22. A piece of
hardware that is used to enter information into the computer by using keys……..
(a) keyboard
(b) Monitor
(c) hard disk
(d) icon
(e) None of these
Ans : (a)
23. Date and Time are
available on the desktop at :
(a) Keyboard
(b) Recycle Bin
(c) My Computer
(d) Task Bar
(e) None of these
Ans : (d)
24. Periodically
adding, changing and deleting file records is called file………..
(a) updating
(b) upgrading
(c) restructing
(d) renewing
(e) None of these
Ans : (b)
25. Capital letters
on a keyboard are referred to as ………
(a) caps lock key
(b) grownups
(c) big guys
(d) upper case letters
(e) None of these
Ans : (d)
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