9. what type of spectrum do you get from the sun (a star)? name one thing you can learn about a star from…
9. what type of spectrum do you get from the sun (a star)? name one thing you can learn about a star from its spectrum? how?
Answer
Brief Explanations:
The Sun emits a continuous spectrum. By analyzing the spectrum of a star, we can learn about its temperature. Hotter stars emit more blue - light and cooler stars emit more red - light. Spectral lines also reveal the chemical composition of the star. For example, the presence of certain absorption lines indicates the presence of specific elements.
Answer:
The Sun gives a continuous spectrum. One thing we can learn about a star from its spectrum is its temperature.