Coulomb's Law Quiz

The force between two electrically neutral objects

The force between two magnets

The force between two charged particles (correct)

The force between two gravitational masses

Type of material and temperature

Shape of the charges and volume of the charges

Magnitude of the charges and distance between the charges (correct)

Speed of the charges and color of the charges

F = k * (|q1 * q2| / r^2) (correct)

F = k / (|q1 * q2| / r^2)

F = k * (q1 * q2 * r^2)

F = k / (q1 * q2 * r^2)