The distance of separation between two point charges is doubled? What happens to Coulomb force?

If the distance between two equal point charges is doubled and their individual charges are also doubled , then what would happen to the force between them?

Force between two charges is governed by Ampere's law.

Correct the following statement. The Couolmb force between two point charges is a short range force.

State whether the following statements are True (T) or False (F): The interaction between the fields surrounding two point charges is governed by Coulomb's law.

Two like point charges separated by a certain distance exert a force of 0.04 N on each other. When the distance of separation between them is, halved, the force exerted by each on the other will be