Convert poundal to kilogram
Please provide values below to convert poundal [pdl] to kilogram [kg], or Convert kilogram to poundal.
1 pdl = 0.0138254954376 kg. To convert poundal to kilogram, multiply the value by 0.0138254954376; to go the other way, divide by it (1 kg = 72.3301385121 pdl). Both units measure weight and mass and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 pdl = 0.0138254954376 kg
- 1 kg = 72.3301385121 pdl
- 10 pdl = 0.138254954376 kg
- 100 pdl = 1.38254954376 kg
How to Convert Poundal to Kilogram
1 pdl = 0.0138254954376 kg
Example: convert 15 pdl to kg:
15 pdl = 15 × 0.0138254954376 kg = 0.207382431564 kg
Poundal to Kilogram Conversion Table
| poundal | kilogram |
|---|---|
| 1 pdl | 0.0138254954376 kg |
| 2 pdl | 0.0276509908752 kg |
| 3 pdl | 0.0414764863128 kg |
| 5 pdl | 0.069127477188 kg |
| 10 pdl | 0.138254954376 kg |
| 20 pdl | 0.276509908752 kg |
| 50 pdl | 0.69127477188 kg |
| 100 pdl | 1.38254954376 kg |
| 500 pdl | 6.9127477188 kg |
| 1000 pdl | 13.8254954376 kg |
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 before the widespread adoption of the SI system. It was designed to provide a consistent force unit based on imperial units.
Current Use
Today, the poundal is largely obsolete and rarely used outside of historical or specialized engineering contexts. It is mainly referenced for educational purposes or in discussions of imperial units, with the SI unit of force (newton) being the standard.
Kilogram
The kilogram (kg) is the base unit of mass in the International System of Units (SI), defined as the mass of the International Prototype Kilogram, a platinum-iridium alloy cylinder kept at the International Bureau of Weights and Measures.
History/Origin
The kilogram was originally defined in 1795 as the mass of one liter of water. It was later represented by a platinum standard in 1875, known as the International Prototype Kilogram, which served as the global standard until 2019.
Current Use
Today, the kilogram is defined by the Planck constant, fixed at exactly 6.62607015×10⁻³⁴ joule seconds, ensuring greater precision and stability in measurements worldwide. It is widely used in science, industry, and commerce for measuring mass.
Frequently Asked Questions
What is 1 poundal in kilogram?
1 poundal (pdl) = 0.0138254954376 kilogram (kg).
How do you convert poundal to kilogram?
Multiply the poundal value by 0.0138254954376. For example, 25 pdl × 0.0138254954376 = 0.34563738594 kg.
What is 10 poundal in kilogram?
10 pdl = 0.138254954376 kg.
Which unit is larger, the poundal or the kilogram?
The kilogram is the larger unit: 1 pdl equals only 0.0138254954376 kg.