Convert poundal to micronewton
Please provide values below to convert poundal [pdl] to micronewton [µN], or Convert micronewton to poundal.
How to Convert Poundal to Micronewton
1 pdl = 138254.95 µN
Example: convert 15 pdl to µN:
15 pdl = 15 × 138254.95 µN = 2073824.25 µN
Poundal to Micronewton Conversion Table
| poundal | micronewton |
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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Today, the poundal is largely obsolete and rarely used, having been replaced by the SI unit newton; however, it may still be referenced in historical contexts or specialized engineering fields.
Micronewton
A micronewton (µN) is a unit of force equal to one millionth of a newton, the SI base unit of force.
History/Origin
The micronewton was introduced as a submultiple of the newton to measure very small forces, especially in scientific and engineering contexts, as part of the SI system standardization.
Current Use
Micronewtons are used in precision measurements in physics, engineering, and scientific research where very small forces need to be quantified accurately.