Convert grain to poundal
Please provide values below to convert grain [gr] to poundal [pdl], or Convert poundal to grain.
1 gr = 0.00468691413573 pdl. To convert grain to poundal, multiply the value by 0.00468691413573; to go the other way, divide by it (1 pdl = 213.36 gr). 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 gr = 0.00468691413573 pdl
- 1 pdl = 213.36 gr
- 10 gr = 0.0468691413573 pdl
- 100 gr = 0.468691413573 pdl
How to Convert Grain to Poundal
1 gr = 0.00468691413573303 pdl
Example: convert 15 gr to pdl:
15 gr = 15 × 0.00468691413573303 pdl = 0.0703037120359955 pdl
Grain to Poundal Conversion Table
| grain | poundal |
|---|---|
| 1 gr | 0.00468691413573 pdl |
| 2 gr | 0.00937382827147 pdl |
| 3 gr | 0.0140607424072 pdl |
| 5 gr | 0.0234345706787 pdl |
| 10 gr | 0.0468691413573 pdl |
| 20 gr | 0.0937382827147 pdl |
| 50 gr | 0.234345706787 pdl |
| 100 gr | 0.468691413573 pdl |
| 500 gr | 2.34345706787 pdl |
| 1000 gr | 4.68691413573 pdl |
Grain
A grain is a unit of mass traditionally used to measure small quantities, primarily in the context of precious metals, pharmaceuticals, and firearms.
History/Origin
The grain dates back to ancient times and was originally based on the weight of a single seed of a cereal grain, such as barley. It has been used since the Middle Ages and was standardized in the apothecaries' system.
Current Use
Today, the grain is mainly used in the measurement of bullets, gunpowder, and precious metals, and is recognized as a unit of mass in the apothecaries' system, although it has largely been replaced by grams in most contexts.
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.
Frequently Asked Questions
What is 1 grain in poundal?
1 grain (gr) = 0.00468691413573 poundal (pdl).
How do you convert grain to poundal?
Multiply the grain value by 0.00468691413573. For example, 25 gr × 0.00468691413573 = 0.117172853393 pdl.
What is 10 grain in poundal?
10 gr = 0.0468691413573 pdl.
Which unit is larger, the grain or the poundal?
The poundal is the larger unit: 1 gr equals only 0.00468691413573 pdl.