Question

Given the following images, choose the one that most likely represents an M-class star. (2 points)


A B C D

Answer 1

Answer:

C

Explanation:

An M-Class star is essentially a very week hydrogen absorption. It usually has a red colour and a surface temperature in the 2400-3700 k range. Its usually in the near-infrared peaks, so C would be your best answer.  

Answer 2

Answer:

C

Explanation:

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