Which of the following is necessary to construct a modern model of a star?
A) equations of hydrostatic equilibrium
B) computers
C) equations of energy transport
D) all of the above

Question

Quizplus · Accepted Answer

All three choices are necessary to construct a modern model of a star. Equations of hydrostatic equilibrium are used to calculate the balance of forces in the star, while equations of energy transport are used to understand how energy moves through the star. Computers are necessary to perform the complex calculations involved in constructing a detailed model of a star.

Which of the Following Is Necessary to Construct a Modern