What physical property of a star does the spectral type measure?
A) temperature
B) density
C) luminosity
D) composition
E) mass

Name: What physical property of a star does the spectral type measure? A) temperature B) density C) luminosity D) composition E) mass
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Question

Quizplus · Accepted Answer

The spectral type of a star primarily measures its temperature, as it is based on the absorption lines present in the star's spectrum, which are influenced by the star's surface temperature.

What Physical Property of a Star Does the Spectral Type