Multiple Choice
Which of the following statements about novae is not true?
A) A star system that undergoes a nova may have another nova sometime in the future.
B) A nova involves fusion taking place on the surface of a white dwarf.
C) Our Sun will probably undergo at least one nova when it becomes a white dwarf about 5 billion years from now.
D) When a star system undergoes a nova,it brightens considerably,but not as much as a star system undergoing a supernova.
E) The word nova means "new star" and originally referred to stars that suddenly appeared in the sky,then disappeared again after a few weeks or months.
Correct Answer:

Verified
Correct Answer:
Verified
Q48: What is an accretion disk?<br>A)any flattened disk
Q49: What kind of star is most likely
Q50: What is the ultimate fate of an
Q51: Prior to the 1990s,most astronomers assumed that
Q52: How does the gravity of an object
Q54: The white dwarf that remains when our
Q55: Which of the following statements about electron
Q56: A neutron star is<br>A)the remains of a
Q57: Could our Sun ever undergo a nova
Q58: The more massive a white dwarf,the<br>A)higher its