According to Coulomb's law, when charge increases, force _____.

	increases
	stays the same
	decreases

9)Select the best answer. According to Coulomb's law, when a distance increases, force _____.

	stays the same
	increases
	decreases

10)Select the best answer.

Will these forces attract or repel each other?

	repel
	attract

11)Select the best answer. Which electrical force is weaker?

	charges that are farther apart
	charges that are closer together

12)Select the best answer. Which electrical force is stronger?

	charges that are weaker
	charges that are stronger

13)Select the correct category.

Correct	Choices	Electrical	Gravitational	Both
	inversely proportional to the square of the distance
	weaker
	uses charge to solve for force
	stronger
	uses mass to solve for force
	attractive force only
	F=kq1q2r2
	attractive and repulsive force
	field force
	Fm=Gm1m2r2