Question

A white-blue star is hotter than a red star. T or F

Answer 1

a blue star will always be hotter than a red star

Answer 2

Answer;

The above statement is true

Explanation;

• White stars are hotter than red and yellow. Blue stars are the hottest stars of all. Stars are not really star-shaped. They are round like our sun.
• Red stars are cooler than the sun, with surface temperatures of 3,500 K for a bright red star and 2,500 K for a dark red star. The hottest stars are blue, with their surface temperatures falling anywhere between 10,000 K and 50,000 K.