Is Coulomb.s force a central force?

Does Coulomb's law of electric force obey Newtons third law of motion?

The ratio of Coulomb force and Gravitational force between two charged particles is approximately equal to

Fill in the blank spaces with appropriate answers: The Coulomb force between two charged bodies is a ________ range force.

Is the Coulomb force between two electrons greater than gravitational force between them? If so by what factor?

State Coulomb's law of electric force between two charged bodies.

Fill in the blank spaces with appropriate answers: Coulomb force between two point charges ________ on the nature of the dielectric medium separating them.

Centripetal force is a ______force where as centrifugal force is a _________force.

Two charges + 1mu C and +5 mu C are placed 0.1 cm aprt . What is the ratio of the Coulomb force acting on each of the two charges?