Answer:
Hotter star is more luminous.
Explanation:
A blackbody is an object that absorbs all the radiation incident on it. It does not reflect or let the radiation pass through it.
When the radiations are absorbed, the blackbody heats up. This results in the emission of radiation by the blockbody.
The amount of radiation the black body emits, depends upon the temperature of the blackbody. Therefore, greater the temperature of the blackbody, more the emitted radiation.
A star is very similar to a blackbody. So, if two stars are compared, then the hotter star will emit more light as compared to the cooler star.
Therefore, the hotter star will be more luminous than the cooler star.
C. Tourism is the largest industry in the world.
Answer:
3452
Explanation:
i justr had that question
Answer:
Jesus and Paul the apostles
Paul take a lead role in spreading the teachings of Jesus to Gentiles in the Roman Empire
Answer: globalization
Explanation:
The increasing economic, cultural, political, and social connections between people around the world is called <u>globalization</u>.
