Biology

Biology, 25.06.2019 01:30, 6clevare

Dwarf stars are smaller than our sun. how can they be so bright?

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Physics, 29.09.2019 21:10, krobinson27

Ascientist observes two stars in the night sky through a telescope. star a is white in color and relatively dim. the star’s estimated temperature is very high. star b is red in color and extremely bright. the star’s temperature is low compared with other stars. the scientist classify the two stars. star a is ( a. black dwarf b. white dwarf c. neutron star d. red supergiant) and star b is ( a. black hole b. red dwarf c. red giant d. supernova)

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Biology, 15.10.2019 05:50, sabrinamarie17

Ascientist observes two stars in the night sky through a telescope. star a is white in color and relatively dim. the star’s estimated temperature is very high. star b is red in color and extremely bright. the star’s temperature is low compared with other stars. the scientist classify the two stars. star a is ( a. black dwarf b. white dwarf c. neutron star d. red super-giant) star b is ( a. black hole b. red dwarf c. red giant d. supernova)

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Physics, 23.10.2019 19:30, arthurdolz

Older stars that are more original to the galaxy, reddish in color, and much cooler than their newer counterparts are classified as what kind of stars? a. population ii stars b. red dwarf stars c. population i stars d. brown dwarf stars

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Biology, 05.12.2019 18:31, JoeyDoesMath2399

What two burnt-out stars does psr b1629-26 b orbit? a light year and a red dwarf a pulsar and white dwarf a black dwarf and a burst a brown dwarf and the sun

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