The star $\zeta$ Canis Majoris has an absolute magnitude of -2.4 and a spectral class of B2. Using Figures 12-7 and 12-8 from the text, how would Canis Majoris be classified?
A) B-type white dwarf
B) B2 III
C) B2 V
D) B2 I

Question

The star $\zeta$ Canis Majoris has an absolute magnitude of -2.4 and a spectral class of B2. Using Figures 12-7 and 12-8 from the text, how would Canis Majoris be classified?  
A) B-type white dwarf 
B) B2 III 
C) B2 V 
D) B2 I

Quizplus · Accepted Answer

The Answer of The star $\zeta$ Canis Majoris has an absolute magnitude of -2.4 and a spectral class of B2. Using Figures 12-7 and 12-8 from the text, how would Canis Majoris be classified?  
A) B-type white dwarf 
B) B2 III 
C) B2 V 
D) B2 I

The Star ζ\zetaζ Canis Majoris Has an Absolute Magnitude of -2

The Star $\zeta$ Canis Majoris Has an Absolute Magnitude of -2