Author Question: If the distance between two asteroids is doubled, the gravitational force they exert on each other ... (Read 63 times)

mpobi80 · **on:** Jul 27, 2018

If the distance between two asteroids is doubled, the gravitational force they exert on each other will

A) be 1/16 as great.
B) be one-half as great.
C) also be doubled.
D) be four times greater.
E) be one-fourth as great.

Question 2

Which statement about the Magellanic Clouds is false?

A) They contain regions of rapid star formation.
B) They are companions of the Milky Way.
C) They are close to the south pole of the sky.
D) They are the two closest galaxies to us.
E) They are both irregular galaxies.