A parallel capacitor of plate area 2m2 and plate separation 5 mm is charged to 10,000 V in free space. Calculate (a) capacitance (b) Charge (c) Charge density (d) Field intensity (e) Field displacement.
(a) Capacitance in vacuum
= 3.54 x 10-9 F
= 3.54 x 10-9 x 104 C
(c) Charge density on each plate
= 1.77 x 10-5 Cm-2
