secondary radiation

noun

Definition of secondary radiation

: radiation emitted by molecules or atoms after bombardment by a primary radiation

Examples of secondary radiation in a Sentence

Recent Examples on the Web Lunar workers would already by susceptible to harmful cosmic radiation raining down on them, but they would also be exposed to the secondary radiation generated during experiments. Jennifer Leman, Popular Mechanics, "Why We Should Really Put a Particle Accelerator on the Moon," 10 June 2020

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'secondary radiation.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of secondary radiation

1900, in the meaning defined above

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The first known use of secondary radiation was in 1900

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Cite this Entry

“Secondary radiation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/secondary%20radiation. Accessed 26 Nov. 2020.

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