Photography: Hurry please, Compare and contrast the film strip on which recording takes place as opposed to a digital storage device, such as a hard disk.

Describe the process of transferring or converting a video from analog to digital format.

Until computers started to dominate science and technology in the early decades of the 20th century, virtually every measuring instrument was analog.

Explanation:

Many scientific instruments now measure things digitally (automatically showing readings on LCD displays) instead of using analog pointers and dials.            

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