What Is the Approximate Luminosity of a 0 $\odot$ Main-Sequence Star?
A) 0

Multiple Choice

What is the approximate luminosity of a 0.5 M _$\odot$ main-sequence star?

A) 0.09 L _$\odot$
B) 0.01 L _$\odot$
C) 0.2 L _$\odot$
D) 0.5 L _$\odot$
E) 0.7 L _$\odot$