JEE Main Result 2018 – According to official sources, CBSE will be declaring JEE Main 2018 result today by 6 PM. It must be noted that...

Coulomb’s Law of Electrostatics Electrostatic force of interaction acting between two stationary charges is given by F = 1 / 4π εo q1q2 ...

(i) Each point on a wavefront acts as a source of new disturbance and emits its own set of spherical waves called secondary wavelets. The ...

Charge is that property of an object by virtue of which it apply electrostatic force of interaction on other objects. Charges are of two t...

 When current 1 flows through a conductor of resistance R for a time t then heat generated in it is given by where, V = potential differe...