Convert attonewton [aN] to newton [N] Online | Free force Converter

Attonewton [aN]


Attonewton is an extraordinarily small unit of force in the International System of Units (SI).



  • 1 attonewton (aN) equals 10โˆ’1810^{-18} newtons (0.000000000000000001 newton).



  • It is used in highly specialized fields such as quantum physics, nanotechnology, and advanced experimental research where forces are incredibly minute.



  • To put it in perspective:



1 aN=0.000000000000000001 N1 \text{ aN} = 0.000000000000000001 \text{ N}

Attonewtons allow scientists to quantify forces at the tiniest scales imaginable, beyond typical atomic interactions.


Newton [N]


The newton (N) is the SI unit of force.



  • It is defined as the force required to accelerate a mass of one kilogram at a rate of one meter per second squared.



  • Mathematically:



1 N=1 kgโ‹…m/s21 \text{ N} = 1 \text{ kg} \cdot \text{m/s}^2

  • Named after Sir Isaac Newton for his work on classical mechanics.



  • Commonly used to measure forces such as weight, tension, and thrust in physics and engineering.



Example: The weight of a 1 kg mass under Earth's gravity is approximately 9.8 N.



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