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View definitions for electromagnetic spectrum

electromagnetic spectrum

noun as in radio spectrum

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

By working with exotic quantum materials, the team successfully extended HHG into new and previously unreachable parts of the electromagnetic spectrum.

Read more on Science Daily

The quasars eat way too much that all of the dust and gas falling into the black hole becomes super hot and begins to glow bright, emitting light across the electromagnetic spectrum.

Read more on Space Scoop

So they argue Diego Garcia's satellite communications would be threatened because the UK relies on a UN authority in Geneva to get access to a particular electromagnetic spectrum.

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Instead, Carr stressed making electromagnetic spectrum available for commercial use through public auctions, a program that had largely stalled under President Biden.

Read more on Los Angeles Times

Although humans can't see them, radio waves are a form of light in the sense that they are part of the electromagnetic spectrum, which also includes X-rays and gamma rays.

Read more on BBC

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From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

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