Two Stars,one Classified A4 V and the Other F8 V,have

question 68

Multiple Choice

Two stars,one classified A4 V and the other F8 V,have the same apparent magnitude.There is no significant amount of absorption of starlight by interstellar material.From this information we know that

• A) the A4 V star is closer to the Sun than F8 V.
• B) the A4 V star is smaller than F8 V.
• C) the A4 V star is farther from the Sun than F8 V.
• D) both stars are at the same distance from Sun.

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Definitions:

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