Convert ton-force (metric) to piconewton
Please provide values below to convert ton-force (metric) [tf] to piconewton [pN], or Convert piconewton to ton-force (metric).
How to Convert Ton-Force (Metric) to Piconewton
1 tf = 9.80665e+15 pN
Example: convert 15 tf to pN:
15 tf = 15 × 9.80665e+15 pN = 1.4709975e+17 pN
Ton-Force (Metric) to Piconewton Conversion Table
| ton-force (metric) | piconewton |
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Ton-Force (Metric)
Ton-force (metric), symbol: tf, is a unit of force equal to the force exerted by one metric ton (1000 kg) 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 measurement of engine and machinery forces, and has been used in various forms since the early 20th century.
Current Use
Ton-force (metric) is primarily used in engineering, physics, and industrial applications to express large forces, especially in contexts involving heavy machinery, structural analysis, and force calculations within the 'Force' converter category.
Piconewton
A piconewton (pN) is a unit of force equal to one trillionth (10^-12) of a newton.
History/Origin
The piconewton was introduced as part of the SI prefixes to measure very small forces, especially in fields like biophysics and nanotechnology, where forces at the molecular or atomic scale are relevant.
Current Use
The piconewton is commonly used in scientific research to quantify tiny forces, such as those exerted by molecular motors, DNA stretching experiments, and nanoscale measurements.