Multiple Choice
Which one of the following statements is correct for an isolated star (i.e. ,a star that is not in a binary star system) ?
A) It is not possible to measure the star's mass accurately.
B) There are several ways to measure its mass accurately.
C) Its mass can be measured accurately only if its luminosity and temperature can be measured.
D) Its mass can be measured accurately only if its distance can be found.
Correct Answer:
Verified
Correct Answer:
Verified
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