terajoule | 1 TJ | 2 TJ | 3 TJ | 4 TJ | 5 TJ | 6 TJ | 7 TJ | 8 TJ | 9 TJ | 10 TJ | 11 TJ | 12 TJ | 13 TJ | 14 TJ | 15 TJ | 16 TJ | 17 TJ | 18 TJ | 19 TJ | 20 TJ | 21 TJ | 22 TJ | 23 TJ | 24 TJ | 25 TJ | 26 TJ | 27 TJ | 28 TJ | 29 TJ | 30 TJ | 31 TJ | 32 TJ | 33 TJ | 34 TJ | 35 TJ | 36 TJ | 37 TJ | 38 TJ | 39 TJ | 40 TJ | 41 TJ | 42 TJ | 43 TJ | 44 TJ | 45 TJ | 46 TJ | 47 TJ | 48 TJ | 49 TJ | 50 TJ | 51 TJ | 52 TJ | 53 TJ | 54 TJ | 55 TJ | 56 TJ | 57 TJ | 58 TJ | 59 TJ | 60 TJ | 61 TJ | 62 TJ | 63 TJ | 64 TJ | 65 TJ | 66 TJ | 67 TJ | 68 TJ | 69 TJ | 70 TJ | 71 TJ | 72 TJ | 73 TJ | 74 TJ | 75 TJ | 76 TJ | 77 TJ | 78 TJ | 79 TJ | 80 TJ | 81 TJ | 82 TJ | 83 TJ | 84 TJ | 85 TJ | 86 TJ | 87 TJ | 88 TJ | 89 TJ | 90 TJ | 91 TJ | 92 TJ | 93 TJ | 94 TJ | 95 TJ | 96 TJ | 97 TJ | 98 TJ | 99 TJ | 100 TJ |
gigajoule | 1 000 GJ | 2 000 GJ | 3 000 GJ | 4 000 GJ | 5 000 GJ | 6 000 GJ | 7 000 GJ | 8 000 GJ | 9 000 GJ | 10 000 GJ | 11 000 GJ | 12 000 GJ | 13 000 GJ | 14 000 GJ | 15 000 GJ | 16 000 GJ | 17 000 GJ | 18 000 GJ | 19 000 GJ | 20 000 GJ | 21 000 GJ | 22 000 GJ | 23 000 GJ | 24 000 GJ | 25 000 GJ | 26 000 GJ | 27 000 GJ | 28 000 GJ | 29 000 GJ | 30 000 GJ | 31 000 GJ | 32 000 GJ | 33 000 GJ | 34 000 GJ | 35 000 GJ | 36 000 GJ | 37 000 GJ | 38 000 GJ | 39 000 GJ | 40 000 GJ | 41 000 GJ | 42 000 GJ | 43 000 GJ | 44 000 GJ | 45 000 GJ | 46 000 GJ | 47 000 GJ | 48 000 GJ | 49 000 GJ | 50 000 GJ | 51 000 GJ | 52 000 GJ | 53 000 GJ | 54 000 GJ | 55 000 GJ | 56 000 GJ | 57 000 GJ | 58 000 GJ | 59 000 GJ | 60 000 GJ | 61 000 GJ | 62 000 GJ | 63 000 GJ | 64 000 GJ | 65 000 GJ | 66 000 GJ | 67 000 GJ | 68 000 GJ | 69 000 GJ | 70 000 GJ | 71 000 GJ | 72 000 GJ | 73 000 GJ | 74 000 GJ | 75 000 GJ | 76 000 GJ | 77 000 GJ | 78 000 GJ | 79 000 GJ | 80 000 GJ | 81 000 GJ | 82 000 GJ | 83 000 GJ | 84 000 GJ | 85 000 GJ | 86 000 GJ | 87 000 GJ | 88 000 GJ | 89 000 GJ | 90 000 GJ | 91 000 GJ | 92 000 GJ | 93 000 GJ | 94 000 GJ | 95 000 GJ | 96 000 GJ | 97 000 GJ | 98 000 GJ | 99 000 GJ | 100 000 GJ |
The terajoule (TJ) is equal to one trillion (1012) joules; about 0.278 GWh (often used in energy tables).
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
terajoule | TJ | = 1012 joule | = 1012 joule | Metric system SI |
terajoules | gigajoules | terajoules | gigajoules |
---|---|---|---|
1 | = 1000 | 6 | = 6000 |
2 | = 2000 | 7 | = 7000 |
3 | = 3000 | 8 | = 8000 |
4 | = 4000 | 9 | = 9000 |
5 | = 5000 | 10 | = 10000 |
The gigajoule (GJ) is equal to one billion (109) joules. 6 GJ is about the chemical energy of combusting 1 barrel (160 l) of crude oil. 2 GJ is about the Planck energy unit.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
gigajoule | GJ | = 109 joule | = 109 joule | Metric system SI |
gigajoules | terajoules | gigajoules | terajoules |
---|---|---|---|
1 | = 0.001 | 6 | = 0.006 |
2 | = 0.002 | 7 | = 0.007 |
3 | = 0.003 | 8 | = 0.008 |
4 | = 0.004 | 9 | = 0.009 |
5 | = 0.005 | 10 | = 0.01 |
terajoules | gigajoules |
---|---|
1 | = 1 000 |
0.001 | = 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 …) |