*Newton* | *documentation* SI ForceMeasure. Symbol: N. It is that force which gives to a mass of 1 *Kilogram* an acceleration of 1 *Meter* per *SecondDuration*. *Newton* = m*kg*s^(-2) | |

**has axiom** (*equal* (*MeasureFn* ?NUMBER *PoundForce*) (*MeasureFn* (*MultiplicationFn* ?NUMBER 4.448222) *Newton*))
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**is an ***instance* of ForceMeasure | |

**is an ***instance* of SystemeInternationalUnit | |

UnitOfMeasure | **is second ***domain* of *MeasureFn* | |

Function | **is first ***domain* of *AssignmentFn* | |

**is first ***domain* of *closedOn* | |

**is first ***domain* of *range* | |

**is first ***domain* of *rangeSubclass* | |

PhysicalQuantity | **is partitioned into** ConstantQuantity, FunctionQuantity | |

Class | **is third ***domain* of *domain* | |

**is third ***domain* of *domainSubclass* | |

Abstract | **is ***disjoint* from Physical | |