IN PARALLEL PLATE CAPACITORS CAN A SYSTEM OF TWO PARALLEL PLATES OF EQUAL AREA , SAME CHARGE DENSITIES HAVE CAPACITANCE ?? 

    |+             +|                     E inside = 0

    |+             +|                     dv/dr =  0 

    |+             +|                    v= constant

    |+             +|                    hence potential is nonzero 

    |+             +|                   so c =q/v which is a finite value ????

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