Mouse is a _________ device.
Output
Input
Processing
None of these
Data can be stored permanently through?
Temporary memory
Main memory
Auxiliary memory
Limited memory
The function of input device is to
Delete the data
Print the data
Enter the data
Format the data
Dot matrix printers can have upto ________pins.
8
20
24
10
Raghu operates a crane while working. Which input unit do you think he is most likely to use?
Track ball
Joystick
Scanner
Touch screen
Scanner is a _______device.
Memory
Process
_________ is output on paper.
Soft copy
Hard copy
Print copy
Data entered directly into a computer system without a transcription is called_________.
Information
Program
Source data
Magnetic tapes, floppies and disks are the types of
Storage peripherals
Permanent memory
Units of memory
Keyboard is an
Input Unit
Output Unit
Processing Unit
Control Unit
