Although J.C. Maxwell (1831-1879) managed to integrate all electrical laws and formulas in the form of four equations were then known as maxwell equations such that all phenomena can be explained by electrical always or translated from the fourth equation, essentially four equations that can be integrated into or can be translated of Coulomb's law:
namely that states that the force between two electric charges q1 and q2 will be proportional to the number of electric charges respectively, and inversely proportional to the square of the distance (r) between two electrical charges, as well as depending on the medium in which it is the second charge, that the formulation set medium by a constant k. So Coulomb's law is a fundamental law in the science of electricity, which underlies all applicable laws and electrical formulas, as well as law 'initials Newton mechanics underlying the laws and formulas mechanics. In the mks system of units, medium constants k inscribed as 1 / (4 π ε), so that a form of Coulomb's law:
namely that states that the force between two electric charges q1 and q2 will be proportional to the number of electric charges respectively, and inversely proportional to the square of the distance (r) between two electrical charges, as well as depending on the medium in which it is the second charge, that the formulation set medium by a constant k. So Coulomb's law is a fundamental law in the science of electricity, which underlies all applicable laws and electrical formulas, as well as law 'initials Newton mechanics underlying the laws and formulas mechanics. In the mks system of units, medium constants k inscribed as 1 / (4 π ε), so that a form of Coulomb's law:
and ε is called the permittivity of the medium. With positive F means force that repel and opposite negative F means of attraction.
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