Question

when is a scanner used for input? discuss various types of scanners.

Answer 1

Explanation:

scanner scan documents by feeding paper into it. it is used to make a digital copy of your document.

now types of scanner -

1.flatbed scanner

2.sheet-feed scanner

3.drum scanner

4.hand-held scanner

Answer 2

Answer:scanner scan documents by feeding paper into it. it is used to make a digital copy of your document.

now types of scanner -

1.flatbed scanner

2.sheet-feed scanner

3.drum scanner

Explanation: