What is the electrical energy stored in the capacitor at the end of this charging cycle?
2.7×10−1 J2.7 \times 10^{-1}\ \text{J}2.7×10−1 J
5.4×10−1 J5.4 \times 10^{-1}\ \text{J}5.4×10−1 J
1.1 J1.1\ \text{J}1.1 J
5.4 J5.4\ \text{J}5.4 J
