Embibe Experts Solutions for Chapter: Electric Charges and Fields, Exercise 1: Haryana Board-2019

When the distance between two charged particles is doubled, the force between them becomes:

Find the expression for electric field intensity $\mathrm{E}$ due to uniformly charges thin spherical shell sphere at a point outside the shell.

The process of sharing charge with the earth is called _____.

SI unit of ${\epsilon }_0$(permittivity) is:

Find an expression for the electric field intensity due to a uniformly charged thin spherical shell at a point outside the shell.

Electric wiring in our homes has three wires: live, neutral and _____.

The SI unit of $\mathrm{k}$ ( proportionality constant in coulomb's law) is 

State and prove Gauss's Law in Electrostatics.