The Following Questions Refer to the Sketch Below of an H-R

question 108

Multiple Choice

The following questions refer to the sketch below of an H-R diagram for a star cluster.

-Consider the star to which the arrow points.Which of the following statements about this star is not true?

• A)It is significantly less massive than the Sun.
• B)It is larger in radius than the Sun.
• C)It is brighter than the Sun.
• D)Its surface temperature is lower than the Sun's.
• E)Its core temperature is higher than the Sun's.

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