Question

What is the differences of electrostatic and electromagnetic force?

Answer 1

Electrostatic force is the force between static (not moving relative to each other) electric charges. Electromagnetic forces are any interactions due to photon exchange and INCLUDES electrostatic forces.

Explanation:

The Electrostatic Force between two objects is given by Coulomb's Law

`F=(q_1q_2)/(4piepsilon_0r^2)`

where `q_1` and `q_2` are the charges on the two objects, respectively, and `r` is the distance between them. This force can either be attractive or repulsive depending on whether the charges are opposite or same.

The Electromagnetic Forces are a set of forces, including Electrostatic Forces, and the forces caused by charges moving near each other. Moving charges cause magnetic fields and experience force from each other as a result.

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