Two capacitors are in a circuit, connected in parallel as shown in the figure. The capacitances are C₁ = 9.2 ?F and C₂ = 5.2 ?F. The battery carries a voltage of ?V = 8.2 V.

25%Part (a)Express the total capacitance C in terms of the two capacitances C₁ and C₂.

25%Part (b)Calculate the numerical value of the total capacitance C in ?F.

25%Part (c)Express the total charge on both of the capacitors Q in terms of capacitance C and the potential difference ?V.

25%Part (d)Calculate the numerical value of Q in ?C.