1. The problem statement, all variables and given/known data The electric field between two circular plates of a capacitor is changing at a rate of 1.5 x 10^6 V/m per second. If the displacement current at this instant is Id = 0.80 x 10^-8A, find the dimensions of the plate. 2. Relevant equations Id = ΔQ/Δt = ε0(ΔΦE/Δt) ΦE = EA Q = CV C = ε0AE ε0 = 8.85 x 10^-12 3. The attempt at a solution I am unsure how to go about this question. Any guidance is appreciated!