Author Question: The energy in the atmospheres of most of the jovian planets comes A) almost entirely from the ... (Read 77 times)

bcretired · **on:** Jul 27, 2018

The energy in the atmospheres of most of the jovian planets comes

A) almost entirely from the Sun.
B) almost entirely from their interiors.
C) both the Sun and their interiors, in roughly equal proportions.
D) tidal heating.

Question 2

When new particle pairs are being created as fast as they annihilate, it is:

A) hydrostatic equilibrium.
B) thermal equilibrium.
C) the threshold equilibrium.
D) the cosmological constant.
E) the critical density.