/ (Danish hɛrdsbrɔŋ) /
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Ejnar (ˈəɪnar). 1873–1967, Danish astronomer: he discovered the existence of giant and dwarf stars, originating one form of the Hertzsprung-Russell diagram
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Question 1 of 6
Which form is used to state an obligation or duty someone has?
Words nearby Hertzsprung
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
How to use Hertzsprung in a sentence
With a terminology proposed by Hertzsprung the former group is said to consist of giant stars, the latter group of dwarf stars.Lectures on Stellar Statistics|Carl Vilhelm Ludvig Charlier
Scientific definitions for Hertzsprung
[ hĕrts′sprung ]
Danish astronomer who specialized in photographing the stars and introduced the concept of absolute magnitude. Hertzsprung also demonstrated the relationship between the surface temperature of stars and their absolute magnitude, but his work was ignored until Henry Russell independently developed a similar correlation, which is now named after both of them.
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