Convert femtonewton to kilogram-force
Please provide values below to convert femtonewton [fN] to kilogram-force [kgf], or Convert kilogram-force to femtonewton.
1 fN = 1.0197e-16 kgf. To convert femtonewton to kilogram-force, multiply the value by 1.0197e-16; to go the other way, divide by it (1 kgf = 9.8066e+15 fN). Both units measure force and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 fN = 1.0197e-16 kgf
- 1 kgf = 9.8066e+15 fN
- 10 fN = 1.0197e-15 kgf
- 100 fN = 1.0197e-14 kgf
How to Convert Femtonewton to Kilogram-Force
1 fN = 1.01971621297793e-16 kgf
Example: convert 15 fN to kgf:
15 fN = 15 × 1.01971621297793e-16 kgf = 1.52957431946689e-15 kgf
Femtonewton to Kilogram-Force Conversion Table
| femtonewton | kilogram-force |
|---|---|
| 1 fN | 1.0197e-16 kgf |
| 2 fN | 2.0394e-16 kgf |
| 3 fN | 3.0591e-16 kgf |
| 5 fN | 5.0986e-16 kgf |
| 10 fN | 1.0197e-15 kgf |
| 20 fN | 2.0394e-15 kgf |
| 50 fN | 5.0986e-15 kgf |
| 100 fN | 1.0197e-14 kgf |
| 500 fN | 5.0986e-14 kgf |
| 1000 fN | 1.0197e-13 kgf |
Femtonewton
A femtonewton (fN) is a unit of force equal to 10^-15 newtons.
History/Origin
The femtonewton is part of the metric system's SI prefixes, introduced to measure extremely small forces, particularly in scientific and engineering contexts involving micro- or nano-scale phenomena.
Current Use
Femtonewtons are used in fields such as nanotechnology, molecular physics, and precision measurements where forces at the femtonewton scale are relevant.
Kilogram-Force
Kilogram-force (kgf) is a unit of force defined as the force exerted by one kilogram of mass in standard gravity, approximately equal to 9.80665 newtons.
History/Origin
The kilogram-force was historically used in engineering and physics to express forces in terms of the mass unit kilogram and the acceleration due to gravity. It was more common before the widespread adoption of the newton as the standard SI unit of force.
Current Use
Kilogram-force is largely obsolete in scientific contexts and has been replaced by the newton in the International System of Units (SI). However, it may still be encountered in certain engineering fields or older documentation, especially in regions or industries that use customary units.
Frequently Asked Questions
What is 1 femtonewton in kilogram-force?
1 femtonewton (fN) = 1.0197e-16 kilogram-force (kgf).
How do you convert femtonewton to kilogram-force?
Multiply the femtonewton value by 1.0197e-16. For example, 25 fN × 1.0197e-16 = 2.5493e-15 kgf.
What is 10 femtonewton in kilogram-force?
10 fN = 1.0197e-15 kgf.
Which unit is larger, the femtonewton or the kilogram-force?
The kilogram-force is the larger unit: 1 fN equals only 1.0197e-16 kgf.