Physics, 23.03.2020 22:35, phsycotic121

The following image shows one type of light technology.
What technology is shown above and what is one of its uses?
laser cutting through metal
LED; illuminating a television screen
fluorescent light; illuminating a dark room
fiber optic cable; moving light through small openings

Answers: 2

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The following image shows one type of light technology.
What technology is shown above and wha...