Question

What do you mean by units of resolution? 1 mark​

Answer 1

Answer:

Resolution quantifies how close lines can be to each other and still be visibly resolved. Resolution units can be tied to physical sizes (e.g. lines per mm, lines per inch), to the overall size of a picture (lines per picture height, also known simply as lines, TV lines, or TVL), or to angular subtense.

Explanation:

Answer 2

Answer:

A number of pixels per some physical unit.Normally resolution is measured in DPI(dots per inch).Generally horizontal and vertical resolution are equal, but sometimes they differ.

Explanation:

Hope this helps you