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♥ Tonks ♥ (*HC*)[RA/DA]
Lv 4
♥ Tonks ♥ (*HC*)[RA/DA] asked in Science & MathematicsPhysics · 1 decade ago

How many joules does a person need per day to keep them alive?

Update:

and per year??

2 Answers

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  • peanut
    Lv 4
    1 decade ago
    Favorite Answer

    Figure out the minimum Calorie diet needed to survive (say 500 or something).

    1 food Calorie = 1,000 calories

    1 calorie=4.18 Joules.

    Doing the math you get roughly 2,000,000 Joules daily or 730,000,000 Joules yearly

  • Anonymous
    1 decade ago

    you dont need joules

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