Quiz Creator - What technique records and reproduces three-dimmensional images using light from a laser but without the need for cameras or lenses?

Trivia Question 1: What technique records and reproduces three-dimmensional images using light from a laser but without the need for cameras or lenses?

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Answer: Holography

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2024 update - Because we like you, here are some more free general knowledge trivia and quiz questions.

One innovative technique that records and reproduces three-dimensional images using light from a laser without the need for cameras or lenses is holography. Holography is a method of creating a three-dimensional image of an object by capturing the interference pattern of light scattered off the object and a reference beam. This interference pattern is then recorded on a photosensitive material, such as photographic film or a digital sensor, and when illuminated with a laser beam, it reproduces a three-dimensional image of the original object. Holography has a wide range of applications, from security features on credit cards and passports to art installations and scientific research. One of the key advantages of holography is its ability to capture and display three-dimensional information without the need for complex optical systems like lenses and cameras. This makes it a versatile and cost-effective tool for a variety of industries. If you are interested in learning more about holography and its applications, there are several resources available online. One helpful website is the International Hologram Manufacturers Association (IHMA), which provides information on the latest developments in holographic technology and its uses in various industries. You can visit their website at https://ihma.org/ for more information. Another useful resource is the Holography News website, which offers news, articles, and tutorials on holography and related topics. You can check out their website at https://www.holographynews.com/ to stay up-to-date on the latest trends in holographic imaging. Overall, holography is a fascinating technique that allows for the creation of stunning three-dimensional images using light from a laser, without the need for cameras or lenses. Whether you are a scientist, artist, or security professional, holography offers a unique and powerful tool for capturing and displaying three-dimensional information in a variety of applications.
Trivia Question 2: Who built Camelot?

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King Arthur

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Trivia Question 3:Nutagak, perksertok and pokaktok are Eskimo words for what ?

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Snow

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Trivia Question 4:What does the acronym 'scuba' mean?

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Self-contained underwater breathing

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Trivia Question 5:What short-lived tv series starred ice-cube?

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The watcher

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What was known as the Ox Box?

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Xerox Photocopier

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Trivia Question 6:Which economist wrote 'The Affluent Society'?

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J k galbraith

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