Two parallel large thin metal sheets have equal surface densities 26.4 * 10 ⁻ 12 * C / (m ²) of opposite signs. The electric field between these sheets is
A) Zero
B) 26.4 * 10 ⁻ 12 N/C
C) -26.4 * 10 ⁻ 12 N/C
D) Cannot be determined