An Open Circuit Consists of a 12 $\mu$ F Parallel Plate Capacitor Charged to 200 V and a Plate

Multiple Choice

An open circuit consists of a 12 $\mu$ F parallel plate capacitor charged to 200 V and a 10 $\Omega$ resistor.At the instant when a switch closes the circuit (with no battery in it) the displacement current between the plates of the capacitor is

A) 1.2 $\mu$ A.
B) 2.4 *10 ^{- 4} A.
C) 2.4 mA.
D) 10 A.
E) 20 A.