______ refers to a collection of facts.
Information
Data
Processing
Devices
How many types of mouse are there?
One
Three
Two
Four
Mother board is present in the _____ .
Hard disk
SMPS
CPU
UPS
The use of mouse action 'Drag-and-Drop':
Select an item
Opens a program
For moving an item
Show list of Commands
Which device is used by a computer to display graphics,videos and information?
Keyboard
Modem
Monitor
Which of the following output devices is used to take permanent documents?
Printer
Scanner
Tablet
Which of the following electronic machine is used to store data permanently?
Typewriter
Calculator
TV
Computer
A ________ is a device which consists of a number of keys.
Mouse
None of these
Which of the following electronic devices perform multiple task at a time?
