Capacitor

Two square shaped metal plates of side 1 m , kept 0.01 m apart in air from a parallel plate capacitor. It is connected to a battery of 500 V . The plates of the capacitor are then immersed in an insulating oil by lowering the plates vertically with a speed of $0.001 \mathrm{~ms}^{-1}$. If the dielectric constant of the oil is 11 , the current drawn from the battery during this process is