Convert femtonewton to ton-force (short)
Please provide values below to convert femtonewton [fN] to ton-force (short) [tonf (US)], or Convert ton-force (short) to femtonewton.
1 fN = 1.1240e-19 tonf (US). To convert femtonewton to ton-force (short), multiply the value by 1.1240e-19; to go the other way, divide by it (1 tonf (US) = 8.8964e+18 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 = 1.1240e-19 tonf (US)
- 1 tonf (US) = 8.8964e+18 fN
- 10 fN = 1.1240e-18 tonf (US)
- 100 fN = 1.1240e-17 tonf (US)
How to Convert Femtonewton to Ton-Force (Short)
1 fN = 1.12404471556438e-19 tonf (US)
Example: convert 15 fN to tonf (US):
15 fN = 15 × 1.12404471556438e-19 tonf (US) = 1.68606707334657e-18 tonf (US)
Femtonewton to Ton-Force (Short) Conversion Table
| femtonewton | ton-force (short) |
|---|---|
| 1 fN | 1.1240e-19 tonf (US) |
| 2 fN | 2.2481e-19 tonf (US) |
| 3 fN | 3.3721e-19 tonf (US) |
| 5 fN | 5.6202e-19 tonf (US) |
| 10 fN | 1.1240e-18 tonf (US) |
| 20 fN | 2.2481e-18 tonf (US) |
| 50 fN | 5.6202e-18 tonf (US) |
| 100 fN | 1.1240e-17 tonf (US) |
| 500 fN | 5.6202e-17 tonf (US) |
| 1000 fN | 1.1240e-16 tonf (US) |
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.
Ton-Force (Short)
A unit of force equal to the force exerted by one US ton (2000 pounds) under standard gravity (9.80665 m/s²).
History/Origin
The ton-force originated from the need to quantify large forces in engineering and industrial contexts, particularly in the United States, where the short ton was commonly used. It has been in use since the 19th century alongside other force units.
Current Use
Primarily used in engineering, manufacturing, and industrial applications within the United States to measure large forces, especially in contexts involving heavy machinery and structural analysis.
Frequently Asked Questions
What is 1 femtonewton in ton-force (short)?
1 femtonewton (fN) = 1.1240e-19 ton-force (short) (tonf (US)).
How do you convert femtonewton to ton-force (short)?
Multiply the femtonewton value by 1.1240e-19. For example, 25 fN × 1.1240e-19 = 2.8101e-18 tonf (US).
What is 10 femtonewton in ton-force (short)?
10 fN = 1.1240e-18 tonf (US).
Which unit is larger, the femtonewton or the ton-force (short)?
The ton-force (short) is the larger unit: 1 fN equals only 1.1240e-19 tonf (US).