Convert grain to slug
Please provide values below to convert grain [gr] to slug [slug], or Convert slug to grain.
How to Convert Grain to Slug
1 gr = 4.44013573879726e-06 slug
Example: convert 15 gr to slug:
15 gr = 15 × 4.44013573879726e-06 slug = 6.66020360819589e-05 slug
Grain to Slug Conversion Table
| grain | slug |
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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and precious metals, and is recognized as a unit of mass in the apothecaries' system, although it has largely been replaced by grams in most contexts.
Slug
A slug is a unit of mass primarily used in the imperial system, equal to approximately 32.174 pounds or 14.5939 kilograms.
History/Origin
The slug was introduced in the 19th century as a unit of mass in the imperial system, named after the animal due to its slow movement, and has been used mainly in engineering and physics contexts within the United States.
Current Use
Today, the slug is primarily used in scientific and engineering calculations in the United States, especially in contexts involving imperial units, but it is largely replaced by the kilogram in most applications worldwide.