Elements |
---|

## J

ID: | 15610 |

GUID: | - |

Type: | UNIT |

Version: | 62 |

Version date: | 2013-02-22 |

Status: | DRAFT |

Owner: | IFD-Nederland |

### Names

en-IN | J |

en-IN | joule |

nl-NL | J |

nl-NL | joule |

### Description

[en-IN]

1 J = 1 N.m = 1 kg.m2/s2

### References

*Table 2 - SI derived units with special names, including SI supplementary units*

plane angle - radian (rad), solid angle - steradian (sr), frequency - hertz (Hz), force - newton (N), pressure/stress - pascal (Pa), energy/work/quantity of heat -joule (J), power/radiant flux - watt (W), electric charge/quantity of electricity - coulomb (C), electric potential/potential difference/tension/electromotive force - volt (V), capacitance - farad (F), electric resistance - ohm (Ω), electric conductance - siemens (S), magnetic flux - weber (Wb), magnetic flux density - tesla (T), inductance - henry (H), Celcius temperature - degree Celcius (ºC), luminous flux - lumen (lm), illuminance - lux (lx).

[ISO 31-00:1992.2.3.2.2]

*joule*

[ISO 31-03:1992.3-26.a]

*joule*

[ISO 31-04:1992.4-06.a]

*joule*

[ISO 31-04:1992.4-20.a]

*joule*

[ISO 31-05:1992.5-52.a]

*joule*

[ISO 31-06:1992.6-07.a]

*joule*

[ISO 31-09:1992.9-10.a]

*joule*

[ISO 31-09:1992.9-32.a]

*joule*

[ISO 31-09:1992.9-38.a]

*joule*

[ISO 31-09:1992.9-39.a]

*joule*

[ISO 31-09:1992.9-40.a]

*joule*

[ISO 31-10:1992.10-01.a]

*joule*

[ISO 31-10:1992.10-02.a]

*joule*

[ISO 31-10:1992.10-25.a]

*joule*

[ISO 31-10:1992.10-50.a]

*Joule*

The joule (symbol: J) is the SI unit of energy measuring heat, electricity and mechanical work. It was named after English physicist James Prescott Joule.
One joule is the work done, or energy expended, by a force of one newton moving one metre along the direction of the force. This quantity is also denoted as a newton metre with the symbol N·m. Note that torque also has the same units as work, but the quantities are not the same. In elementary units:
1J = 1N.m = 1kg.(m2/s2)

[Wikipedia (En)]

*Joule*

De joule (symbool J) is in het SI de eenheid van energie. De joule is vernoemd naar James Prescott Joule.
1 joule = 1 N.m = 1 kg.m2.s-2 = 1 W.s
1 calorie komt overeen met 4,1868 joule. 1 joule komt overeen met 0,2388 calorie.
Elektrische energie wordt meestal gemeten in kilowattuur (kW.h). 1 kW.h is 3.600.000 J of 3,6 MJ.

[Wikipedia (Nl)]

*Joule*

In the International System of Units, the derived unit of energy, work and heat; the work required to exert a force of one newton for a distance of one metre. Also equal to a power of one watt for a duration of one second.

[Wiktionary (En)]