Multiple Choice
In the Hertzsprung-Russell diagram in Figure 12-7 in the text, which of these lists is the correct sequence of stars in order of INCREASING temperature? 
A) Sirius B, Deneb, Procyon B, the Sun
B) Deneb, the Sun, Sirius B, Procyon B
C) Sun, Procyon B, Deneb, Sirius B
D) Procyon B, Sirius B, the Sun, Deneb
Correct Answer:
Verified
Correct Answer:
Verified
Q44: Measurements indicate that a certain star has
Q45: Classifying stars by spectral type is the
Q46: How many stars (other than the Sun)
Q47: Using the Hertzsprung-Russell diagram in Figure 12-7
Q48: Suppose that two identical stars (they have
Q50: Stellar parallax as small as 0.01 arcsec
Q51: The difference in the brightness of a
Q52: f a nearby star shows a parallax
Q53: In what fundamental way do humans (and
Q54: What particular and very important phenomenon frequently