There is no mechanical contact between print head and paper is called
Laser
Inkjet
Non-impact
Impact
The intermediate storage space where data is stored when it is being transferred from one device to another is:
Hard disk
Buffer
Cache memory
ROM
A unique track which can be accessed by the disk operating system
Sector
Column
Field
Ribbon
Re-arranging data in a sequence is known as:
Updating
Sorting
Batching
Spooling
Calculations are made in computer with the help of its
Memory
ALU
CU
None of these
It gives you a single, standardized, easy-to-use way to connect a variety of devices to a computer.
Parallel port
Serial port
USB port
IR port
The plotter is an:
Output device
Input device
Pointing device
Memory device
