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Unit

Newton

SI Derived Units

The newton is the SI derived unit of force, defined as the force needed to accelerate a mass of one kilogram at one metre per second squared. It is named after Isaac Newton for his work on classical mechanics.

Facts
Symbol
N 1
The underlying unit of force was defined by CIPM Resolution 2 in 1946; the name newton and symbol N were formally adopted by the 9th CGPM's Resolution 7 in 1948.
Classification
Quantity Measured
Force 1
Unit System
International System of Units (SI) 1
Connections

Measures Quantity

Force, Concepts

Named After

Source Isaac Newton (Britannica)

Used In

Physics, Disciplines
Source Newton's Laws of Motion (Wikipedia)
Sources
1. CGPM Resolution 7 of 1948 (BIPM)
Bureau International des Poids et Mesures (BIPM)
  • Lede, quantity measured
    The newton is the SI derived unit of force, defined as the force needed to accelerate a mass of one kilogram at one metre per second squared.
  • Lede, unit system
    The newton is the SI derived unit of force, defined as the force needed to accelerate a mass of one kilogram at one metre per second squared.
View the Source
Isaac Newton (Britannica)
Encyclopaedia BritannicaNamed After: Isaac NewtonView the Source
Newton's Laws of Motion (Wikipedia)
WikipediaUsed In: PhysicsView the Source
Bureau International des Poids et Mesures (BIPM): The International System of Units (SI), 9th edition
Bureau International des Poids et Mesures (BIPM)In Group: Mechanical Derived Units, PDF page 130
Quote, In Group: Mechanical Derived Units, PDF page 130
where H and N denote the coherent derived units henry and newton, respectively
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