What is the color of a star if its temperature is 25,000 Kelvin?Group of answer choicesWhiteYellowRedBlue
Question
What is the color of a star if its temperature is 25,000 Kelvin?
Group of answer choices
- White
- Yellow
- Red
- Blue
Solution
The color of a star with a temperature of 25,000 Kelvin would be Blue.
Here's why:
The color of a star is determined by its temperature, which is a result of the heat produced by the nuclear reactions taking place in its core. The hottest stars are blue, while the coolest stars are red.
The temperature range for different star colors is approximately as follows:
- Red stars: less than 3,500 Kelvin
- Orange stars: 3,500 - 5,000 Kelvin
- Yellow stars: 5,000 - 6,000 Kelvin
- White stars: 6,000 - 7,500 Kelvin
- Blue stars: more than 7,500 Kelvin
Since 25,000 Kelvin is much higher than 7,500 Kelvin, a star with this temperature would be blue.
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