quad | 1 quad | 2 quad | 3 quad | 4 quad | 5 quad | 6 quad | 7 quad | 8 quad | 9 quad | 10 quad | 11 quad | 12 quad | 13 quad | 14 quad | 15 quad | 16 quad | 17 quad | 18 quad | 19 quad | 20 quad | 21 quad | 22 quad | 23 quad | 24 quad | 25 quad | 26 quad | 27 quad | 28 quad | 29 quad | 30 quad | 31 quad | 32 quad | 33 quad | 34 quad | 35 quad | 36 quad | 37 quad | 38 quad | 39 quad | 40 quad | 41 quad | 42 quad | 43 quad | 44 quad | 45 quad | 46 quad | 47 quad | 48 quad | 49 quad | 50 quad | 51 quad | 52 quad | 53 quad | 54 quad | 55 quad | 56 quad | 57 quad | 58 quad | 59 quad | 60 quad | 61 quad | 62 quad | 63 quad | 64 quad | 65 quad | 66 quad | 67 quad | 68 quad | 69 quad | 70 quad | 71 quad | 72 quad | 73 quad | 74 quad | 75 quad | 76 quad | 77 quad | 78 quad | 79 quad | 80 quad | 81 quad | 82 quad | 83 quad | 84 quad | 85 quad | 86 quad | 87 quad | 88 quad | 89 quad | 90 quad | 91 quad | 92 quad | 93 quad | 94 quad | 95 quad | 96 quad | 97 quad | 98 quad | 99 quad | 100 quad |
joule | 1.05505585262 × 1018 J | 2.11011170524 × 1018 J | 3.16516755786 × 1018 J | 4.22022341048 × 1018 J | 5.2752792631 × 1018 J | 6.33033511572 × 1018 J | 7.38539096834 × 1018 J | 8.44044682096 × 1018 J | 9.49550267358 × 1018 J | 1.05505585262 × 1019 J | 1.160561437882 × 1019 J | 1.266067023144 × 1019 J | 1.371572608406 × 1019 J | 1.477078193668 × 1019 J | 1.58258377893 × 1019 J | 1.688089364192 × 1019 J | 1.793594949454 × 1019 J | 1.899100534716 × 1019 J | 2.004606119978 × 1019 J | 2.11011170524 × 1019 J | 2.215617290502 × 1019 J | 2.321122875764 × 1019 J | 2.426628461026 × 1019 J | 2.532134046288 × 1019 J | 2.63763963155 × 1019 J | 2.743145216812 × 1019 J | 2.848650802074 × 1019 J | 2.954156387336 × 1019 J | 3.059661972598 × 1019 J | 3.16516755786 × 1019 J | 3.270673143122 × 1019 J | 3.376178728384 × 1019 J | 3.481684313646 × 1019 J | 3.587189898908 × 1019 J | 3.69269548417 × 1019 J | 3.798201069432 × 1019 J | 3.903706654694 × 1019 J | 4.009212239956 × 1019 J | 4.114717825218 × 1019 J | 4.22022341048 × 1019 J | 4.325728995742 × 1019 J | 4.431234581004 × 1019 J | 4.536740166266 × 1019 J | 4.642245751528 × 1019 J | 4.74775133679 × 1019 J | 4.853256922052 × 1019 J | 4.958762507314 × 1019 J | 5.064268092576 × 1019 J | 5.169773677838 × 1019 J | 5.2752792631 × 1019 J | 5.380784848362 × 1019 J | 5.486290433624 × 1019 J | 5.591796018886 × 1019 J | 5.697301604148 × 1019 J | 5.80280718941 × 1019 J | 5.908312774672 × 1019 J | 6.013818359934 × 1019 J | 6.119323945196 × 1019 J | 6.224829530458 × 1019 J | 6.33033511572 × 1019 J | 6.435840700982 × 1019 J | 6.541346286244 × 1019 J | 6.646851871506 × 1019 J | 6.752357456768 × 1019 J | 6.85786304203 × 1019 J | 6.963368627292 × 1019 J | 7.068874212554 × 1019 J | 7.174379797816 × 1019 J | 7.279885383078 × 1019 J | 7.38539096834 × 1019 J | 7.490896553602 × 1019 J | 7.596402138864 × 1019 J | 7.701907724126 × 1019 J | 7.807413309388 × 1019 J | 7.91291889465 × 1019 J | 8.018424479912 × 1019 J | 8.123930065174 × 1019 J | 8.229435650436 × 1019 J | 8.334941235698 × 1019 J | 8.44044682096 × 1019 J | 8.545952406222 × 1019 J | 8.651457991484 × 1019 J | 8.756963576746 × 1019 J | 8.862469162008 × 1019 J | 8.96797474727 × 1019 J | 9.073480332532 × 1019 J | 9.178985917794 × 1019 J | 9.284491503056 × 1019 J | 9.389997088318 × 1019 J | 9.49550267358 × 1019 J | 9.601008258842 × 1019 J | 9.706513844104 × 1019 J | 9.812019429366 × 1019 J | 9.917525014628 × 1019 J | 1.002303059989 × 1020 J | 1.0128536185152 × 1020 J | 1.0234041770414 × 1020 J | 1.0339547355676 × 1020 J | 1.0445052940938 × 1020 J | 1.05505585262 × 1020 J |
A quad is a unit of energy equal to 1015 (a short-scale quadrillion) BTU, or 1.055 × 1018 joules (1.055 exajoules or EJ) in SI units.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
quad | ≡ 1015 BTUIT | = 1.05505585262×1018 J | Imperial/US |
quads | joules | quads | joules |
---|---|---|---|
1 | = 1.05505585262E+18 | 6 | = 6.33033511572E+18 |
2 | = 2.11011170524E+18 | 7 | = 7.38539096834E+18 |
3 | = 3.16516755786E+18 | 8 | = 8.44044682096E+18 |
4 | = 4.22022341048E+18 | 9 | = 9.49550267358E+18 |
5 | = 5.2752792631E+18 | 10 | = 1.05505585262E+19 |
The joule (/ˈdʒuːl/); symbol: J), is a derived unit of energy in the International System of Units. It is equal to the energy transferred to (or work done on) an object when a force of one newton acts on that object in the direction of its motion through a distance of one metre (1 newton metre or N⋅m).
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
joule | J | The work done when a force of one newton moves the point of its application a distance of one metre in the direction of the force. | = 1 J = 1 m·N = 1 kg·m2/s2 = 1 C·V = 1 W·s | Metric system SI |
joules | quads | joules | quads |
---|---|---|---|
1 | = 9.4781712031332E-19 | 6 | = 5.6869027218799E-18 |
2 | = 1.8956342406266E-18 | 7 | = 6.6347198421932E-18 |
3 | = 2.84345136094E-18 | 8 | = 7.5825369625065E-18 |
4 | = 3.7912684812533E-18 | 9 | = 8.5303540828199E-18 |
5 | = 4.7390856015666E-18 | 10 | = 9.4781712031332E-18 |
quads | joules |
---|---|
1 | = 1.05505585262 × 1018 |
9.4781712031332 × 10-19 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |