A parallel-plate capacitor has an area A = 2 × 10-4 m2 and a plate separation d = 1 mm. The permittivity of free space, \({{\epsilon }_{0}}=8.85\times {{10}^{-12}}\frac{{{c}^{2}}}{N{{m}^{2}}}.\) Its capacitance is,
1
1.77 nF
2
4.23 μF
3
4.23 nF
4
1.77 pF
5
1.77 mF