[单选题]
A parallel-plate capk*kj;eyxwezy.k83 k5:8 p dgewe.wd- acitor,.yy yb hr.-yzbi;wn7 has plates of area $0.50 \; m^{2}$ separated by a distance of 2.0 mm. What is this capacitor's capacitance?
A. $250 \; F$
B. $50 \; F$
C. $2.2 \times 10^{-9} \; F$
D. $4.4 \times 10^{-10} \; F$
