Convert ton-force (long) to poundal
Please provide values below to convert ton-force (long) [tonf (UK)] to poundal [pdl], or Convert poundal to ton-force (long).
1 tonf (UK) = 72069.8710607 pdl. To convert ton-force (long) to poundal, multiply the value by 72069.8710607; to go the other way, divide by it (1 pdl = 1.3875423742e-05 tonf (UK)). Both units measure force and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 tonf (UK) = 72069.8710607 pdl
- 1 pdl = 1.3875423742e-05 tonf (UK)
- 10 tonf (UK) = 720698.710607 pdl
- 100 tonf (UK) = 7206987.10607 pdl
How to Convert Ton-Force (Long) to Poundal
1 tonf (UK) = 72069.8710606745 pdl
Example: convert 15 tonf (UK) to pdl:
15 tonf (UK) = 15 × 72069.8710606745 pdl = 1081048.06591012 pdl
Ton-Force (Long) to Poundal Conversion Table
| ton-force (long) | poundal |
|---|---|
| 1 tonf (UK) | 72069.8710607 pdl |
| 2 tonf (UK) | 144139.742121 pdl |
| 3 tonf (UK) | 216209.613182 pdl |
| 5 tonf (UK) | 360349.355303 pdl |
| 10 tonf (UK) | 720698.710607 pdl |
| 20 tonf (UK) | 1441397.42121 pdl |
| 50 tonf (UK) | 3603493.55303 pdl |
| 100 tonf (UK) | 7206987.10607 pdl |
| 500 tonf (UK) | 36034935.5303 pdl |
| 1000 tonf (UK) | 72069871.0607 pdl |
Ton-Force (Long)
A unit of force equal to the force exerted by one long ton (2,240 pounds) under standard gravity, approximately 20,000 pounds-force.
History/Origin
The ton-force (long) originated from the use of the long ton in the UK, primarily for engineering and maritime purposes, before the adoption of SI units. It was used to measure force in contexts where imperial units were standard.
Current Use
The ton-force (long) is largely obsolete in modern scientific and engineering contexts, replaced by the newton. It may still be used in some historical or niche applications within the UK or in legacy systems.
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Today, the poundal is largely obsolete and rarely used, having been replaced by the SI unit newton; however, it may still be referenced in historical contexts or specialized engineering fields.
Frequently Asked Questions
What is 1 ton-force (long) in poundal?
1 ton-force (long) (tonf (UK)) = 72069.8710607 poundal (pdl).
How do you convert ton-force (long) to poundal?
Multiply the ton-force (long) value by 72069.8710607. For example, 25 tonf (UK) × 72069.8710607 = 1801746.77652 pdl.
What is 10 ton-force (long) in poundal?
10 tonf (UK) = 720698.710607 pdl.
Which unit is larger, the ton-force (long) or the poundal?
The ton-force (long) is the larger unit: 1 tonf (UK) = 72069.8710607 pdl.