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What are the very bright starts in the upper right of an h-r diagram called?
Hot stars are found in the left hand side of the diagram, cool stars the right, bright stars at the top, and lastly the faint stars are located at the bottom.
Where do you find bright and hot stars?
Bright and hot stars are typically found in young star clusters, star-forming regions, and spiral arms of galaxies. These stars tend to be massive and have high surface temperatures, emitting intense light across the electromagnetic spectrum. Observing these stars can provide valuable insights into stellar evolution and the dynamics of the galaxy.
What is hot and cold bright and old and in the dark acts like a spark?
stars
What group of stars are bright but not hot?
White dwarf stars are bright due to their compact nature, but they are not hot in terms of surface temperature compared to other types of stars. They are "dead" stars that have exhausted their nuclear fuel and are slowly cooling off over time.
Can you give an example of a hot star which is not very bright?
A white dwarf star can be very hot due to residual heat from its earlier evolution, but it may not be very bright because of its small size. This is because the heat energy is spread over a smaller surface area compared to larger, brighter stars.
What stars are cool and bright stars?
To be bright you need to be hot, close or have a large surface area. The brightest coolest stars are red super giants. They have such a large surface area, that even though their surface temperature is cool - in star terms - their large surface area makes them appear bright.
What best describes giant star?
hot, bright stars
What are the very bright starts in the upper right of an h-r diagram called?
Hot stars are found in the left hand side of the diagram, cool stars the right, bright stars at the top, and lastly the faint stars are located at the bottom.
What group of stars is very hot but not very bright?
White Dwarf Stars.
Are the bright stars in the sky planets?
Stars are not plants they are really hot gases.
Are stars very bright if you see one up close?
Yes,Stars are very bright and they are also very hot
What can you deduce from stars that are hot but not very bright?
That they are distant or small
What type of stars are Orion's?
Orion's Belt consists of three bright stars called Alnitak, Alnilam, and Mintaka. These are classified as blue supergiant stars, which are massive, hot stars that emit a blue-white light.
Where do you find bright and hot stars?
Bright and hot stars are typically found in young star clusters, star-forming regions, and spiral arms of galaxies. These stars tend to be massive and have high surface temperatures, emitting intense light across the electromagnetic spectrum. Observing these stars can provide valuable insights into stellar evolution and the dynamics of the galaxy.
What are bright cool stars?
To be bright you need to be hot, close or have a large surface area. The brightest coolest stars are red super giants. They have such a large surface area, that even though their surface temperature is cool - in star terms - their large surface area makes them appear bright.
What is hot and cold bright and old and in the dark acts like a spark?
stars
What group of stars are bright but not hot?
White dwarf stars are bright due to their compact nature, but they are not hot in terms of surface temperature compared to other types of stars. They are "dead" stars that have exhausted their nuclear fuel and are slowly cooling off over time.
