SCIENCE
EARTH SCIENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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white, blue, yellow, red
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blue, white, red, yellow
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white, red, yellow, blue
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blue, yellow, red, white
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Detailed explanation-1: -Coolest stars are red in color, warmer ones are orange. The hottest star shines with blue light. Q. Among red, yellow and blue, blue coloured light has the shortest wavelength.
Detailed explanation-2: -Red stars are the coolest. Yellow stars are hotter than red stars. White stars are hotter than red and yellow. Blue stars are the hottest stars of all.
Detailed explanation-3: -How are stars classified according to temperature and color? The spectral classification is given in color. In order of increasing temperature, we have red, orange, yellow, yellow-white, white, blue-white and blue stars.
Detailed explanation-4: -The colors of stars from hottest to coldest are blue, blue-white, yellow, orange, and red. The colors of the stars indicate their surface temperatures. There are five star colors: blue, white, yellow, orange, and red. The hottest stars are blue, with temperatures around 25, 000 K.
Detailed explanation-5: -The hottest stars are blue, with their surface temperatures falling anywhere between 10, 000 K and 50, 000 K. Stars are fuelled by the nuclear fusion reactions at their core.