Answer to Question #125804 in Electricity and Magnetism for sanjay

Question

what is electric flux

Answer 1

Electric flux is defined as no. of electric field line passes through a given area. It is measure of electric field through a given area..

$\phi = E•A = EAcos\theta$

electric flux can also be defined as total charge enclosed in an closed surface divide by $\epsilon_o$ .

$\phi = Q/\epsilon_o$