The total no. of elactric lines of force passing thru a surface normally is known as flux.

It is denoted by (Phi)

(phi) = E.dS

         = Edscos@

hiiii

# the rate of flow of energy or particles across a given surface
# a flow or discharge
# a substance added to molten metals to bond with impurities that can then be readily removed
# excessive discharge of liquid from a cavity or organ (as in watery diarrhea)
# a state of uncertainty about what should be done (usually following some important event) preceding the establishment of a new direction of action; "the flux following the death of the emperor"
# flow: move or progress freely as if in a stream; "The crowd flowed out of the stadium"
# magnetic field: the lines of force surrounding a permanent magnet or a moving charged particle     !!!!!