Author Question: The more massive a white dwarf, the A) higher its temperature. B) smaller its radius. C) larger ... (Read 61 times)

jessicacav · **on:** Jul 27, 2018

The more massive a white dwarf, the

A) higher its temperature.
B) smaller its radius.
C) larger its radius.
D) higher its luminosity.

Question 2

Suppose we imagine the Sun to be about the size of a grapefruit. How far away are the nearest stars (the three stars of Alpha Centauri)?

A) the length of a football field (100 meters)
B) across town
C) across the state
D) across the United States
E) 25,000 miles