Question

State Coulomb's law in electrostatics and express it in
vector form.
please explain properly​

Answer 1

Answer:

Hey

Explanation:

Coulomb's law states that the electrostatic force between between two point charges is directly proportional to the product of charge and inversely prportional to tthe square of distance between them.

Image meaning:

In Short: F ∝ q1q2/d2

where,

ε is absolute permittivity,

K or εr is the relative permittivity or specific inductive capacity

ε0 is the permittivity of free space.

K or εr is also called a dielectric constant of the medium in which the two charges are placed.

Hope it helps you

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