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 of energy produced by a supernova, speciali ..more definition+
In relation to the base unit of [energy] => (joules), 1 Foe (foe) is equal to 1.0E+44 joules, while 1 Nanojoules (nJ) = 1.0E-9 joules.| 1 Foe | to common energy units |
|---|---|
| 1 foe | = 1.0E+44 joules (J) |
| 1 foe | = 1.0E+41 kilojoules (kJ) |
| 1 foe | = 2.3900573613767E+43 calories (cal) |
| 1 foe | = 2.3900573613767E+40 kilocalories (kcal) |
| 1 foe | = 6.2414959617521E+62 electron volt (eV) |
| 1 foe | = 2.7777777777778E+40 watt hour (Wh) |
| 1 foe | = 2.2937126583579E+61 atomic unit of energy (au) |
| 1 foe | = 2.3900573613767E+34 tons of TNT (tTNT) |
| 1 foe | = 7.3756214927727E+43 foot pound force (ft lbf) |
| 1 foe | = 1.0E+51 ergs (ergs) |
| Foe | to Nanojoules (table conversion) |
|---|---|
| 1 foe | = 1.0E+53 nJ |
| 2 foe | = 2.0E+53 nJ |
| 3 foe | = 3.0E+53 nJ |
| 4 foe | = 4.0E+53 nJ |
| 5 foe | = 5.0E+53 nJ |
| 6 foe | = 6.0E+53 nJ |
| 7 foe | = 7.0E+53 nJ |
| 8 foe | = 8.0E+53 nJ |
| 9 foe | = 9.0E+53 nJ |
| 10 foe | = 1.0E+54 nJ |
| 20 foe | = 2.0E+54 nJ |
| 30 foe | = 3.0E+54 nJ |
| 40 foe | = 4.0E+54 nJ |
| 50 foe | = 5.0E+54 nJ |
| 60 foe | = 6.0E+54 nJ |
| 70 foe | = 7.0E+54 nJ |
| 80 foe | = 8.0E+54 nJ |
| 90 foe | = 9.0E+54 nJ |
| 100 foe | = 1.0E+55 nJ |
| 200 foe | = 2.0E+55 nJ |
| 300 foe | = 3.0E+55 nJ |
| 400 foe | = 4.0E+55 nJ |
| 500 foe | = 5.0E+55 nJ |
| 600 foe | = 6.0E+55 nJ |
| 700 foe | = 7.0E+55 nJ |
| 800 foe | = 8.0E+55 nJ |
| 900 foe | = 9.0E+55 nJ |
| 1000 foe | = 1.0E+56 nJ |
| 2000 foe | = 2.0E+56 nJ |
| 4000 foe | = 4.0E+56 nJ |
| 5000 foe | = 5.0E+56 nJ |
| 7500 foe | = 7.5E+56 nJ |
| 10000 foe | = 1.0E+57 nJ |
| 25000 foe | = 2.5E+57 nJ |
| 50000 foe | = 5.0E+57 nJ |
| 100000 foe | = 1.0E+58 nJ |
| 1000000 foe | = 1.0E+59 nJ |
| 1000000000 foe | = 1.0E+62 nJ |