## ››Convert femtonewton to newton

 femtonewton newton

How many femtonewton in 1 newton? The answer is 1.0E+15.
We assume you are converting between femtonewton and newton.
You can view more details on each measurement unit:
femtonewton or newton
The SI derived unit for force is the newton.
1 femtonewton is equal to 1.0E-15 newton.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between femtonewtons and newtons.
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## ››Definition: Femtonewton

The SI prefix "femto" represents a factor of 10-15, or in exponential notation, 1E-15.

So 1 femtonewton = 10-15 newtons.

The definition of a newton is as follows:

In physics, the newton (symbol: N) is the SI unit of force, named after Sir Isaac Newton in recognition of his work on classical mechanics. It was first used around 1904, but not until 1948 was it officially adopted by the General Conference on Weights and Measures (CGPM) as the name for the mks unit of force.

## ››Definition: Newton

In physics, the newton (symbol: N) is the SI unit of force, named after Sir Isaac Newton in recognition of his work on classical mechanics. It was first used around 1904, but not until 1948 was it officially adopted by the General Conference on Weights and Measures (CGPM) as the name for the mks unit of force.

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