azabak said:Is this the definition of electric charge?
If so it makes the Coulomb's Constant dimensionless.
Electric charge is a fundamental property of matter that describes the amount of electrical force an object can exert. It is measured in Coulombs (C) and can be either positive or negative.
There are three dimensions of electric charge: magnitude, direction, and location. Magnitude refers to the amount of charge, direction refers to the orientation of the charge, and location refers to the position of the charge in space.
The SI unit for electric charge is the Coulomb (C). It is defined as the charge of 6.24 x 10^18 protons or electrons.
Electric charge can interact with other forces, such as gravity and electromagnetic forces. For example, two objects with opposite charges will attract each other, while two objects with the same charge will repel each other.
Electric charge is a conserved quantity, meaning it cannot be created or destroyed. It can only be transferred from one object to another through the movement of electrons.