Question

Describe any four types storage devices​

Answer 1

Answer:

1. punch card.

2. Zip disk.

3. CD.

4. DVD.

1. punch card : A punch card is a simple piece of paper stock that can hold data in the from of small punched holes, which are strategically position to be read by computer or machines.

2. zip disk : A zip disk is a small portable disk drive use primarily for backing up and archiving personal computer files.

3. CD : The CD is the device that let you access a compact disc from a computer.

4. DVD : DVD is an optical disk technology with a 4.7 gigabyte storage capacity on a single - sided , one layered disk which is enough for a 133 minutes movie.

Explanation:

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