Convert poundal to ton-force (metric)
Please provide values below to convert poundal [pdl] to ton-force (metric) [tf], or Convert ton-force (metric) to poundal.
How to Convert Poundal to Ton-Force (Metric)
1 pdl = 1.40980814039453e-05 tf
Example: convert 15 pdl to tf:
15 pdl = 15 × 1.40980814039453e-05 tf = 0.000211471221059179 tf
Poundal to Ton-Force (Metric) Conversion Table
| poundal | ton-force (metric) |
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Poundal
The poundal (pdl) is a unit of force in the foot-pound-second (FPS) system, defined as the force required to accelerate a one-pound mass at a rate of one foot per second squared.
History/Origin
The poundal was introduced in the 19th century as part of the FPS system of units, primarily used in engineering and physics in the United States before the widespread adoption of the SI system.
Current Use
Today, the poundal is largely obsolete and rarely used, having been replaced by the SI unit newton; however, it may still be referenced in historical contexts or specialized engineering fields.
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.