Final answer:
The equivalent of approximately 3500 kcal of energy per pound is equivalent to approximately 14,630 kJ.
Step-by-step explanation:
In terms of energy, 3500 kilocalories (kcal) is equivalent to approximately 14,630 kilojoules (kJ). To determine which of the options provided has this amount of energy per pound, we need to convert kilocalories to kilojoules. 1 kcal = 4.184 kJ. Therefore, 3500 kcal is approximately equal to 14,630 kJ.
Since the question asks for the option that has this energy per pound, we need to look for the option that is expressed in kilocalories or kilojoules per pound. Without the options provided, it is not possible to determine the correct answer to this question.