Multiple Choice
The following questions refer to the H-R diagram below that shows the life track of a 1-solar-mass star,with various stages labeled with Roman numerals.
-In the end,the remaining core of this star will be left behind as
A) a white dwarf made primarily of carbon and oxygen.
B) a white dwarf made primarily of silicon and iron.
C) a neutron star.
D) a black hole.
E) a supernova.
Correct Answer:
Verified
Correct Answer:
Verified
Q4: Briefly summarize the stages of life for
Q5: The following questions refer to the H-R
Q7: Which of the following properties make flare
Q8: Which stars have convective cores?<br>A)low-mass stars<br>B)intermediate-mass stars<br>C)high-mass
Q10: The following questions refer to the sketch
Q11: The helium fusion process results in the
Q12: Choose from the list below for the
Q13: What is a helium flash?<br>A)The ignition of
Q14: Do you think it is possible that
Q40: Although some photographs show what looks like