A star whose temperature is increasing but whose luminosity is roughly constant moves in what direction on the H-R diagram?

Name: A star whose temperature is increasing but whose luminosity is roughly constant moves in what direction on the H-R diagram?
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Question

Quizplus · Accepted Answer

A star moving to the left on the H-R diagram indicates an increase in temperature without a significant change in luminosity, as the horizontal axis represents temperature (increasing to the left) and the vertical axis represents luminosity.

A Star Whose Temperature Is Increasing but Whose Luminosity Is