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Poynting-Robertson effect. In DICTIOUS you will not only get to know all the dictionary meanings for the word
Poynting-Robertson effect, but we will also tell you about its etymology, its characteristics and you will know how to say
Poynting-Robertson effect in singular and plural. Everything you need to know about the word
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English
Etymology
Named after English physicist John Henry Poynting (1852–1914) and American mathematician Howard P. Robertson (1903–1961).
Proper noun
the Poynting-Robertson effect
- (astrophysics) A process by which solar radiation causes a dust grain orbiting a star to lose angular momentum relative to its orbit around the star.
- Synonym: Poynting-Robertson drag