Which of the following is approximately equal to this capacity in Joules?
2.7×105 J2.7 \times 10^5\text{ J}2.7×105 J
7.5×107 J7.5 \times 10^7\text{ J}7.5×107 J
2.7×108 J2.7 \times 10^8\text{ J}2.7×108 J
2.7×1011 J2.7 \times 10^{11}\text{ J}2.7×1011 J
