The electric field strength between the plates of a simple air capacitor is equal to the voltage across the plates divided by the distance between them. When a voltage of 102. V is put across the plates of such a capacitor an electric field strength kV of 3.2 is measured. cm Write an equation that will let you calculate the distance d between the plates. Your equation should contain only symbols. Be sure you define each symbol. Your equation: Fm Definitions of your symbols: _ kV 3.2 cm : 102. V