A Star on the Main Sequence Has 7 Solar Masses

Multiple Choice

A star on the main sequence has 7 solar masses. The star will evolve into a ____________ and its core will be supported by ______________.

A) white dwarf, electron degeneracy pressure
B) neutron star, neutron degeneracy pressure
C) black hole, no pressure (i.e., it will not be supported)
D) white dwarf, neutron star, or black hole; electron degeneracy, neutron degeneracy, and no pressure, respectively.