4 Animated Videos | 12 Structured Questions.

Coulomb's law equation and derivation

Coulomb's Law

Find F b/w point charges in dielectric medium.

Find charges on objects, if force is given.

Find F on charges with given position vectors.

For what value of charge and mass can the two particles remain in equilibrium ?

F on charge at the right end?

Angle made by string with vertical in equilibrium?

choose the correct option.

Net F on any of charges kept at corners of square?

Find q at center of square for equilibrium.

How system of charges in equilateral triangle be in equilibrium?

Find the net force acting on the center charge.

Find new force of repulsion between spherical conductors.