Question

If the charge of 10μC and -2μC are given to two plates of a capacitor which are connected across a battery of 12 V,  find the capacitance of the capacitor. 

(a) 0.33μF

(b) 0.5μF

(c) 0.41μF

(d) 0.66μF

Answer 1

The correct option is (b) 0.5μF.

Explanation:

Charge of capacitor is the charge on facing surfaces of the plates of capacitor