What happens to the capacitance when the voltage across the capacitor increases?

(A) Decreases

(B) Increases

(C) Becomes 0

(D) No effect

Ans: (D) No effect

Explanation:

Q is directly proportional to V. The constant of proportionality in this case is C, that is, the capacitance. Capacitance is a constant so it will not change on changing voltage.