Which has the highest surface temperature red star white star or blue star?

Answer 1

The hottest stars are O type stars (aka Blue Giants) which have a temperature of greater than 30,000 kelvin and will have a colour of, as the name suggests, blue!

The hottest stellar remnant in the universe is the Neutron Star burning on creation at a temperature of over 1 billion degrees kelvin. However, the huge number of neutrinos it emits carries away so much energy that the temperature falls within a few years to around 1 million kelvins. It would appear white to the eye. The hottest stars in the galaxy are blue stars. The hottest stars in the galaxy are blue stars.

Answer 2

This is an odd question. If you are asking, "What visible color of a star represents the hottest temperature", then answer is blue. If you are asking, "what color represents the hottest temperature on a planet or other non-star body", then that would depend on how your measuring equipment graphically represents the hottest temperature. Heat is equivelent to infrared light. This infrared light isn't visible by the naked eye so astronomical equipment must measure the intensity of infrared and represent it on a computer screen with a false visible color.

Answer 3

I believe it will be the blue star. The blue end of the spectrum of electromagnetic energy is the higher energy end, and the red end is the lower energy end. Beyond 'blue' in terms of increasing energy will be ultraviolet, not white.

Answer 4

Blue Then white than yellow than red. The coolest live the longest though. The hottest are bigger that the cooler ones. When the blue ones die they turn into black holes. The white ones turn into Neutron stars and the yellow and red stars turn into white dwarfs.

Answer 5

The colour temperature scale is as follows :-

• Classification - Colour - Temperature
• O - Blue - Over 30,000 Kelvin
• B - White/Blue - 10,000 to 30,000 K
• A - White - 7,500 to 10,000 K
• F - Yellow/White - 6,000 to 7,500 K
• G - Yellow - 5,200 to 6,000 K
• K - Orange - 3,700 to 5,500 K
• M - Red - Under 3,700 K

Answer 6

Blue - with a surface temperature greater than 30,000 Kelvin

Answer 7

Blue stars have the highest surface temperature, at over 7,500 Kelvin. The surface temperature of red stars is less than 5,000 Kelvin.

Answer 8

blue is the color of hottest star and the red is the color of coolest star .

blue star turns into black hole when they die and red star turns into the white dwarf

Answer 9

What diagram?

Obviously this is a homework question.

Answer 10

The Solar System consists of many different colors.