Balance for a main sequence star is achieved when ________.
A)nuclear fusion and fission occur at the same rate
B)gas pressure matches temperature
C)temperature matches the rate of nuclear fusion
D)gravitational collapse matches gas pressure
E)all of the above

Question

Quizplus · Accepted Answer

Balance for a main sequence star is achieved when gravitational collapse is counteracted by gas pressure, maintaining a stable state known as hydrostatic equilibrium.

Balance for a Main Sequence Star Is Achieved When ________