Question

Video is of two types-Analog Video and Digital Video.-Justify your answer.

Answer 1

Analogue videos refer to the videos on cassettes.

They record using analogue signals. Their quality is not so good and with time the quality even degrades.

The digital video refers to videos on CDs, DVDs, SD cards etc.

They are recorded using digital signals and are of very high quality.

They are usually of huge size and do not degrade with time.