Multiple Choice
Which of the following lists the stages of life for a low-mass star in the correct order?
A) protostar,main-sequence star,red giant,planetary nebula,white dwarf
B) protostar,main-sequence star,red giant,supernova,neutron star
C) protostar,main-sequence star,planetary nebula,red giant
D) main-sequence star,white dwarf,red giant,planetary nebula,protostar
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Photographs of many young stars show long
Q102: Which of the following statements about degeneracy
Q103: This diagram represents the life track of
Q104: What can we learn about a star
Q106: You discover a binary star system in
Q108: The following questions refer to the sketch
Q109: Suppose that the star Betelgeuse (the upper
Q110: Which of the following observations would not
Q111: Which event marks the beginning of a
Q112: Which of the following spectral types is