Convert Slug (slug) to Quarter (UK) (qr (UK)) instantly.

Slug

Quarter (UK)

About these units

Slug (slug)

The slug is a unit of mass in the English engineering system, defined such that a slug accelerated at 1 ft/s² experiences a force of 1 pound-force. Numerically, a slug is about 14.5939 kilograms. The slug resolves confusion between mass and force in imperial units by clearly separating pounds-force (lbf) from pounds-mass (lb). In dynamics problems involving Newton's laws, slugs provide a consistent mass measurement within the imperial framework. Although uncommon outside engineering physics education, the slug plays an important conceptual role in bridging imperial and SI thinking.

Quarter (UK) (qr (UK))

The UK quarter, equal to 28 pounds, corresponds to 1/4 of a UK hundredweight. Historically used in grain trade, wool markets, and taxation, it reflects the older English approach to structuring weights around the stone. Its direct link to the long hundredweight made it easy for merchants to calculate loads and price goods. While obsolete today, the UK quarter remains important for historians reconstructing traditional British commerce and agricultural economies.

More Slug converters

Slug [slug] ↔ Kilogram [kg]

Slug [slug] ↔ Gram [g]

Slug [slug] ↔ Pound [lb]

Slug [slug] ↔ Ounce [oz]

Slug [slug] ↔ Metric Ton [t]

Slug [slug] ↔ Milligram [mg]

Slug [slug] ↔ Stone [st]

Slug [slug] ↔ US Ton (Short) [ton (US)]

Slug [slug] ↔ UK Ton (Long) [ton (UK)]

Slug [slug] ↔ Carat [car, ct]

Slug [slug] ↔ Attogram [ag]

Slug [slug] ↔ Femtogram [fg]

Slug [slug] ↔ Picogram [pg]

Slug [slug] ↔ Nanogram [ng]

Slug [slug] ↔ Microgram [µg]

Slug [slug] ↔ Centigram [cg]

Slug [slug] ↔ Decigram [dg]

Slug [slug] ↔ Dekagram [dag]

Slug [slug] ↔ Hectogram [hg]

Slug [slug] ↔ Megagram [Mg]

Slug [slug] ↔ Gigagram [Gg]

Slug [slug] ↔ Teragram [Tg]

Slug [slug] ↔ Petagram [Pg]

Slug [slug] ↔ Exagram [Eg]

Slug [slug] ↔ Atomic Mass Unit [u]

Slug [slug] ↔ Dalton [Da]

Slug [slug] ↔ Planck Mass [mₕ]

Slug [slug] ↔ Electron Mass [mₑ]

Slug [slug] ↔ Muon Mass [mᵤ]

Slug [slug] ↔ Proton Mass [mₕ (p)]

Slug [slug] ↔ Neutron Mass [mₙ]

Slug [slug] ↔ Deuteron Mass [m𝒹]

Slug [slug] ↔ Kilogram-force Second/Meter [kgf·s²/m]

Slug [slug] ↔ Kilopound [kip]

Slug [slug] ↔ Poundal [pdl]

Slug [slug] ↔ Pound-force Square Second/Foot [lbf·s²/ft]

Slug [slug] ↔ Pennyweight [pwt]

Slug [slug] ↔ Scruple (Apothecary) [s.ap]

Slug [slug] ↔ Grain [gr]

Slug [slug] ↔ Pound (Troy) [lb t]

Slug [slug] ↔ Ton (Assay) (US) [AT (US)]

Slug [slug] ↔ Ton (Assay) (UK) [AT (UK)]

Slug [slug] ↔ Kiloton (Metric) [kt]

Slug [slug] ↔ Quintal (Metric) [cwt (m)]

Slug [slug] ↔ Hundredweight (US) [cwt (US)]

Slug [slug] ↔ Hundredweight (UK) [cwt (UK)]

Slug [slug] ↔ Quarter (US) [qr (US)]

Slug [slug] ↔ Quarter (UK) [qr (UK)]

Slug [slug] ↔ Stone (US) [st (US)]

Slug [slug] ↔ Talent (Biblical Hebrew) [talent (H)]

Slug [slug] ↔ Mina (Biblical Hebrew) [mina]

Slug [slug] ↔ Shekel (Biblical Hebrew) [shekel]

Slug [slug] ↔ Bekan (Biblical Hebrew) [bekan]

Slug [slug] ↔ Gerah (Biblical Hebrew) [gerah]

Slug [slug] ↔ Talent (Biblical Greek) [talent (G)]

Slug [slug] ↔ Mina (Biblical Greek) [mina (G)]

Slug [slug] ↔ Tetradrachma (Biblical Greek) [tetradrachma]

Slug [slug] ↔ Didrachma (Biblical Greek) [didrachma]

Slug [slug] ↔ Drachma (Biblical Greek) [drachma]

Slug [slug] ↔ Denarius (Biblical Roman) [denarius]

Slug [slug] ↔ Assarion (Biblical Roman) [assarion]

Slug [slug] ↔ Quadrans (Biblical Roman) [quadrans]

Slug [slug] ↔ Lepton (Biblical Roman) [lepton]

Slug [slug] ↔ Earth's Mass [M⊕]

Slug [slug] ↔ Sun's Mass [M☉]

Convert Slug to Quarter (UK)