Electric Flux , Same Special Cases Of Electric Flux

 Electric Flux : 

The no.  Of electric line of force passing through unit area normally to the surface is called electric flux 

                                                        " OR "

Thr dot profuct of electric field intensity and the vector area is known as electric flux. 

. It is denoted by

. It's formula is  

. It's formula for to calculate it's magnitude is 

. By nature it is scalar quantity 

. It's S. I unit is N/c .m^2 or volt/m x m^2 = voly x meter.

Same Special Cases Of Electric Flux :

i). Case : When the angel between E^- and ΔA^- zero degree then  become maximum. 

ii). Case : When the angel between 

iii). Case : When the angel between 

 is negative. 

iV). Case : When the angle between ......then the electric flux is said to be positive.