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Accordingly, what is magnetic force in simple words?

Magnetic force, attraction or repulsion that arises between electrically charged particles because of their motion. It is the basic force responsible for such effects as the action of electric motors and the attraction of magnets for iron.

Additionally, what is electromagnetism physics? Electromagnetism is a branch of physics involving the study of the electromagnetic force, a type of physical interaction that occurs between electrically charged particles.

Also asked, what does F qvB stand for?

Magnetic Force 1. The force is perpendicular to both the velocity v of the charge q and the magnetic field B. The magnitude of the force is F = qvB sinθ where θ is the angle < 180 degrees between the velocity and the magnetic field.

Is work done by magnetic field always zero?

Magnetic forces do no (net) work. Because the magnetic force on a moving charge is perpendicular to the velocity, the work done by a magnetic force is zero. The coil on the left makes a magnetic field to the right.