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A foe is a unit of energy equal to 10^44 joules (= 9.478x10^40 BTU) that was coined by physicist Gerry Brown of Stony Brook University. To measure the staggeringly immense amount ..more definition+
In relation to the base unit of [energy] => (joules), 1 Foe (foe) is equal to 1.0E+44 joules, while 1 Foot Pound Force (ft lbf) = 1.3558179483314 joules.| 9900 Foe | to common energy units |
|---|---|
| 9900 foe | = 9.9E+47 joules (J) |
| 9900 foe | = 9.9E+44 kilojoules (kJ) |
| 9900 foe | = 2.3661567877629E+47 calories (cal) |
| 9900 foe | = 2.3661567877629E+44 kilocalories (kcal) |
| 9900 foe | = 6.1790810021346E+66 electron volt (eV) |
| 9900 foe | = 2.75E+44 watt hour (Wh) |
| 9900 foe | = 2.2707755317743E+65 atomic unit of energy (au) |
| 9900 foe | = 2.3661567877629E+38 tons of TNT (tTNT) |
| 9900 foe | = 7.3018652778449E+47 foot pound force (ft lbf) |
| 9900 foe | = 9.9E+54 ergs (ergs) |