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FPS

$\text{F}=MLT^{-2}, \text{M}, \text{L}, \text{T}, \text{Q}, \Theta, \text{N}, \text{J}, \text{A}=\mathbb{1}, \text{R}=\mathbb{1}, \text{C}=\mathbb{1}$

Standard Constants

NameQuantityProduct
hyperfine transition$9.19263177 \times 10^{9}$ $[\text{Hz}]$$\Delta\nu_\text{Cs}$
light speed$9.835710564304461 \times 10^{8}$ $[\text{ft}\cdot \text{s}^{-1}]$$\text{c}\cdot \text{ft}^{-1}$
Planck$1.5723903272322314 \times 10^{-32}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}]$$\hbar\cdot \text{ft}^{-2}\text{lb}^{-1}$
Planck reduced$2.5025369304889247 \times 10^{-33}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}]$$\hbar\cdot \text{ft}^{-2}\text{lb}^{-1}\tau^{-1}$
electron mass$2.00827533796(62) \times 10^{-30}$ $[\text{lb}]$$\hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\text{lb}^{-1}2$
molar mass$1.0$ $[\text{lb}\cdot \text{lb-mol}^{-1}]$$1$
Boltzmann$1.82018324169(56) \times 10^{-22}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\cdot^\circ\text{R}^{-1}]$$\text{k}_\text{B}\cdot \text{N}_\text{A}\cdot \hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}\text{ft}^{-2}\text{lb}^{-1}2^{4}3^{-2}5^{4}$
vacuum permeability$9.089273271309688 \times 10^{-6}$ $[\text{lb}\cdot \text{ft}\cdot \text{C}^{-2}]$$\text{ft}^{-1}\text{lb}^{-1}\tau\cdot 2^{-6}5^{-7}$
rationalization$1.0$ $[\mathbb{1}]$$1$
Lorentz$1.0$ $[\mathbb{1}]$$1$
luminous efficacy$28.78252493663283$ $[\text{lb}^{-1}\text{ft}^{-2}\text{s}^{3}\text{lm}]$$\text{K}_\text{cd}\cdot \text{ft}^{2}\text{lb}$
gravity$1.0$ $[\mathbb{1}]$$1$
radian$1.0$ $[\mathbb{1}]$$1$
turn$6.283185307179586$ $[\mathbb{1}]$$\tau$
spat$12.566370614359172$ $[\mathbb{1}]$$\tau\cdot 2$
Dalton$3.6608619907(11) \times 10^{-27}$ $[\text{lb}]$$\hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}\text{lb}^{-1}2$
proton mass$3.6875001308(12) \times 10^{-27}$ $[\text{lb}]$$\hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}\mu_\text{pu}\cdot \text{lb}^{-1}2$
Planck mass$4.798216(53) \times 10^{-8}$ $[\text{lb}]$$\text{lb}^{-1}\text{m}_\text{P}$
Newton gravitation$1.069121(24) \times 10^{-9}$ $[\text{lb}^{-1}\text{ft}^{3}\text{s}^{-2}]$$\hbar\cdot \text{c}\cdot \text{ft}^{-3}\text{lb}\cdot \text{m}_\text{P}^{-2}\tau^{-1}$
Gauss gravitation$1.990983676471466 \times 10^{-7}$ $[\text{Hz}]$$\text{k}_\text{G}\cdot \tau\cdot 2^{-14}3^{-7}5^{-5}$
Einstein gravitation$2.871069(63) \times 10^{-44}$ $[\text{lb}^{-1}\text{ft}^{-1}\text{s}^{2}]$$\hbar\cdot \text{c}^{-3}\text{ft}\cdot \text{lb}\cdot \text{m}_\text{P}^{-2}2^{2}$
Hartree$1.0345831352843(20) \times 10^{-16}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\hbar\cdot \text{c}\cdot \text{R}_{\infty}\cdot \text{ft}^{-2}\text{lb}^{-1}2$
Rydberg$3.3447933819752(64) \times 10^{6}$ $[\text{ft}^{-1}]$$\text{R}_{\infty}\cdot \text{ft}$
Bohr radius$1.73614570506(27) \times 10^{-10}$ $[\text{ft}]$$\text{R}_{\infty}^{-1}\alpha\cdot \text{ft}^{-1}\tau^{-1}2^{-1}$
electron radius$9.2452110439(43) \times 10^{-15}$ $[\text{ft}]$$\text{R}_{\infty}^{-1}\alpha^{3}\text{ft}^{-1}\tau^{-1}2^{-1}$
Avogadro$2.73159710074(84) \times 10^{26}$ $[\text{lb-mol}^{-1}]$$\hbar^{-1}\text{c}\cdot \text{R}_{\infty}^{-1}\alpha^{2}\mu_\text{eu}\cdot \text{lb}\cdot 2^{-1}$
Molar gas$49720.07265826846$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\cdot^\circ\text{R}^{-1}\text{lb-mol}^{-1}]$$\text{k}_\text{B}\cdot \text{N}_\text{A}\cdot \text{ft}^{-2}2^{3}3^{-2}5^{4}$
Stefan-Boltzmann$1.1908470223(15) \times 10^{-8}$ $[\text{lb}\cdot \text{s}^{-3}\cdot^\circ\text{R}^{-4}]$$\text{k}_\text{B}^{4}\text{N}_\text{A}^{4}\hbar\cdot \text{c}^{-6}\text{R}_{\infty}^{4}\alpha^{-8}\mu_\text{eu}^{-4}\text{lb}^{-1}\tau^{5}2^{12}3^{-9}5^{15}$
radiation density$4.8429526857(60) \times 10^{-17}$ $[\text{lb}\cdot \text{ft}^{-1}\text{s}^{-2}\cdot^\circ\text{R}^{-4}]$$\text{k}_\text{B}^{4}\text{N}_\text{A}^{4}\hbar\cdot \text{c}^{-7}\text{R}_{\infty}^{4}\alpha^{-8}\mu_\text{eu}^{-4}\text{ft}\cdot \text{lb}^{-1}\tau^{5}2^{14}3^{-9}5^{15}$
vacuum permittivity$1.1372589378496816 \times 10^{-13}$ $[\text{lb}^{-1}\text{ft}^{-3}\text{s}^{2}\text{C}^{2}]$$\text{c}^{-2}\text{ft}^{3}\text{lb}\cdot \tau^{-1}2^{6}5^{7}$
electrostatic$6.997304562531028 \times 10^{11}$ $[\text{lb}\cdot \text{ft}^{3}\text{s}^{-2}\text{C}^{-2}]$$\text{c}^{2}\text{ft}^{-3}\text{lb}^{-1}2^{-7}5^{-7}$
magnetostatic$7.233013851209894 \times 10^{-7}$ $[\text{lb}\cdot \text{ft}\cdot \text{C}^{-2}]$$\text{ft}^{-1}\text{lb}^{-1}2^{-7}5^{-7}$
Biot-Savart$7.233013851209894 \times 10^{-7}$ $[\text{lb}\cdot \text{ft}\cdot \text{C}^{-2}]$$\text{ft}^{-1}\text{lb}^{-1}2^{-7}5^{-7}$
elementary charge$1.60217663444(12) \times 10^{-19}$ $[\text{C}]$$\hbar^{1/2}\text{c}^{-1/2}\alpha^{1/2}\tau^{-1/2}2^{7/2}5^{7/2}$
Faraday$4.3765010495(17) \times 10^{7}$ $[\text{C}\cdot \text{lb-mol}^{-1}]$$\hbar^{-1/2}\text{c}^{1/2}\text{R}_{\infty}^{-1}\alpha^{5/2}\mu_\text{eu}\cdot \text{lb}\cdot \tau^{-1/2}2^{5/2}5^{7/2}$
vacuum impedance$8939.946113647087$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}]$$\text{c}\cdot \text{ft}^{-2}\text{lb}^{-1}\tau\cdot 2^{-6}5^{-7}$
conductance quantum$3.26505438691(50) \times 10^{-6}$ $[\text{lb}^{-1}\text{ft}^{-2}\text{s}\cdot \text{C}^{2}]$$\text{c}^{-1}\alpha\cdot \text{ft}^{2}\text{lb}\cdot \tau^{-1}2^{8}5^{7}$
Klitzing$612547.223720(94)$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}]$$\text{c}\cdot \alpha^{-1}\text{ft}^{-2}\text{lb}^{-1}\tau\cdot 2^{-7}5^{-7}$
Josephson$2.03788665790(16) \times 10^{13}$ $[\text{lb}^{-1}\text{ft}^{-2}\text{s}\cdot \text{C}]$$\hbar^{-1/2}\text{c}^{-1/2}\alpha^{1/2}\text{ft}^{2}\text{lb}\cdot \tau^{-1/2}2^{9/2}5^{7/2}$
magnetic flux quantum$4.90704424667(38) \times 10^{-14}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-1}]$$\hbar^{1/2}\text{c}^{1/2}\alpha^{-1/2}\text{ft}^{-2}\text{lb}^{-1}\tau^{1/2}2^{-9/2}5^{-7/2}$
magneton$9.9824613714(38) \times 10^{-23}$ $[\text{ft}^{2}\text{s}^{-1}\text{C}]$$\hbar^{1/2}\text{c}^{1/2}\text{R}_{\infty}^{-1}\alpha^{5/2}\text{ft}^{-2}\tau^{-3/2}2^{3/2}5^{7/2}$
Loschmidt$7.608114025223316 \times 10^{23}$ $[\text{ft}^{-3}]$$\text{k}_\text{B}^{-1}\text{ft}^{3}\text{T}_0^{-1}\text{atm}$
mechanical heat$25036.480825188257$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\text{ft}^{-2}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{5}5^{5}43^{-1}$
Wien wavelength$0.0171128265129(53)$ $[\text{ft}\cdot ^\circ\text{R}]$
Wien frequency$3.2660698642(10) \times 10^{10}$ $[\text{Hz} \cdot ^\circ\text{R}^{-1}]$
Sackur-Tetrode$-1.1648705244(12)$ $[\mathbb{1}]$
Eddington$5.632(42) \times 10^{52}$ $[\text{lb}]$$\hbar^{-1}\text{c}^{2}\Omega_{\Lambda}^{-1/2}\text{H}_0^{-1}\text{au}\cdot \text{lb}^{-1}\text{m}_\text{P}^{2}\tau^{-1/2}2^{9}3^{7/2}5^{6}$
solar mass$4.383692(97) \times 10^{30}$ $[\text{lb}]$$\hbar^{-1}\text{c}^{-1}\text{au}^{3}\text{lb}^{-1}\text{k}_\text{G}^{2}\text{m}_\text{P}^{2}\tau^{3}2^{-28}3^{-14}5^{-10}$
Jupiter mass$4.184647(92) \times 10^{27}$ $[\text{lb}]$$\hbar^{-1}\text{c}^{-1}\text{lb}^{-1}\text{m}_\text{P}^{2}\text{GM}_\text{J}\cdot \tau$
Earth mass$1.316637(29) \times 10^{25}$ $[\text{lb}]$$\hbar^{-1}\text{c}^{-1}\text{lb}^{-1}\text{m}_\text{P}^{2}\text{GM}_\text{E}\cdot \tau$
g-force$32.17404855643044$ $[\text{ft}\cdot \text{s}^{-2}]$$\text{g}_0\cdot \text{ft}^{-1}$
Earth radius$2.0916720222(21) \times 10^{7}$ $[\text{ft}]$$\text{g}_0^{-1/2}\text{ft}^{-1}\text{GM}_\text{E}^{1/2}$
nautical mile$6084.4272766(61)$ $[\text{ft}]$$\text{g}_0^{-1/2}\text{ft}^{-1}\text{GM}_\text{E}^{1/2}\tau\cdot 2^{-5}3^{-3}5^{-2}$
Hubble$2.193(14) \times 10^{-18}$ $[\text{Hz}]$$\text{H}_0\cdot \text{au}^{-1}\tau\cdot 2^{-10}3^{-4}5^{-6}$
cosmological$1.027(15) \times 10^{-53}$ $[\text{ft}^{-2}]$$\text{c}^{-2}\Omega_{\Lambda}\cdot \text{H}_0^{2}\text{au}^{-2}\text{ft}^{2}\tau^{2}2^{-20}3^{-7}5^{-12}$

Standard Units

Angle Units

NameQuantityProduct
turn$6.283185307179586$ $[\mathbb{1}]$$\tau$
radian$1.0$ $[\mathbb{1}]$$1$
spatian$3.5449077018110318$ $[\mathbb{1}]$$\tau^{1/2}2^{1/2}$
gradian$0.015707963267948967$ $[\mathbb{1}]$$\tau\cdot 2^{-4}5^{-2}$
bradian$0.02454369260617026$ $[\mathbb{1}]$$\tau\cdot 2^{-8}$
degree$0.017453292519943295$ $[\mathbb{1}]$$\tau\cdot 2^{-3}3^{-2}5^{-1}$
arc minute$0.0002908882086657217$ $[\mathbb{1}]$$\tau\cdot 2^{-5}3^{-3}5^{-2}$
arc second$4.84813681109536 \times 10^{-6}$ $[\mathbb{1}]$$\tau\cdot 2^{-7}3^{-4}5^{-3}$

Solid Angle Units

NameQuantityProduct
spat$12.566370614359172$ $[\mathbb{1}]$$\tau\cdot 2$
steradian$1.0$ $[\mathbb{1}]$$1$
square degree$0.0003046174197867087$ $[\mathbb{1}]$$\tau^{2}2^{-6}3^{-4}5^{-2}$

Time Units

NameQuantityProduct
second$1.0$ $[\text{s}]$$1$
minute$60.0$ $[\text{s}]$$2^{2}3\cdot 5$
hour$3600.0$ $[\text{s}]$$2^{4}3^{2}5^{2}$
day$86400.0$ $[\text{s}]$$2^{7}3^{3}5^{2}$
year$3.15576 \times 10^{7}$ $[\text{s}]$$\text{a}_\text{j}\cdot 2^{7}3^{3}5^{2}$

Length Units

NameQuantityProduct
angstrom$3.280839895013123 \times 10^{-10}$ $[\text{ft}]$$\text{ft}^{-1}2^{-10}5^{-10}$
inch$0.08333333333333333$ $[\text{ft}]$$2^{-2}3^{-1}$
foot$1.0$ $[\text{ft}]$$1$
survey foot$1.0000020000039997$ $[\text{ft}]$$\text{ft}^{-1}\text{ft}_\text{US}$
yard$3.0$ $[\text{ft}]$$3$
meter$3.280839895013123$ $[\text{ft}]$$\text{ft}^{-1}$
Earth meter$3.2855907293(33)$ $[\text{ft}]$$\text{g}_0^{-1/2}\text{ft}^{-1}\text{GM}_\text{E}^{1/2}\tau\cdot 2^{-9}5^{-7}$
mile$5280.0$ $[\text{ft}]$$2^{5}3\cdot 5\cdot 11$
statute mile$5280.010560021119$ $[\text{ft}]$$\text{ft}^{-1}\text{ft}_\text{US}\cdot 2^{5}3\cdot 5\cdot 11$
meridian mile$6075.629435209488$ $[\text{ft}]$$\text{ft}^{-1}2^{4}3^{-3}5^{5}$
admiralty mile$6080.0$ $[\text{ft}]$$2^{6}5\cdot 19$
nautical mile$6084.4272766(61)$ $[\text{ft}]$$\text{g}_0^{-1/2}\text{ft}^{-1}\text{GM}_\text{E}^{1/2}\tau\cdot 2^{-5}3^{-3}5^{-2}$
lunar distance$1.2611515748031495 \times 10^{9}$ $[\text{ft}]$$\text{ft}^{-1}2^{3}3^{3}5^{3}14237$
astronomical unit$4.908066624016(98) \times 10^{11}$ $[\text{ft}]$$\text{au}\cdot \text{ft}^{-1}$
Jupiter distance$2.554064960629921 \times 10^{12}$ $[\text{ft}]$$\text{ft}^{-1}2^{6}3\cdot 5^{6}259493$
light-year$3.103914197040945 \times 10^{16}$ $[\text{ft}]$$\text{c}\cdot \text{a}_\text{j}\cdot \text{ft}^{-1}2^{7}3^{3}5^{2}$
parsec$1.012361411250(20) \times 10^{17}$ $[\text{ft}]$$\text{au}\cdot \text{ft}^{-1}\tau^{-1}2^{7}3^{4}5^{3}$

Speed Units

NameQuantityProduct
Bubnoff$1.0396354269694539 \times 10^{-7}$ $[\text{ft}\cdot \text{s}^{-1}]$$\text{a}_\text{j}^{-1}\text{ft}^{-1}2^{-7}3^{-3}5^{-2}$
feet per minute$0.016666666666666666$ $[\text{ft}\cdot \text{s}^{-1}]$$2^{-2}3^{-1}5^{-1}$
inches per second$0.08333333333333333$ $[\text{ft}\cdot \text{s}^{-1}]$$2^{-2}3^{-1}$
kilometers per hour$0.9113444152814231$ $[\text{ft}\cdot \text{s}^{-1}]$$\text{ft}^{-1}2^{-1}3^{-2}5$
feet per second$1.0$ $[\text{ft}\cdot \text{s}^{-1}]$$1$
miles per hour$1.4666666666666666$ $[\text{ft}\cdot \text{s}^{-1}]$$2\cdot 3^{-1}5^{-1}11$
knot$1.6901186879(17)$ $[\text{ft}\cdot \text{s}^{-1}]$$\text{g}_0^{-1/2}\text{ft}^{-1}\text{GM}_\text{E}^{1/2}\tau\cdot 2^{-9}3^{-5}5^{-4}$
meters per second$3.280839895013123$ $[\text{ft}\cdot \text{s}^{-1}]$$\text{ft}^{-1}$
miles per second$5280.0$ $[\text{ft}\cdot \text{s}^{-1}]$$2^{5}3\cdot 5\cdot 11$

Area Units

NameQuantityProduct
barn$1.076391041670972 \times 10^{-27}$ $[\text{ft}^{2}]$$\text{ft}^{-2}2^{-28}5^{-28}$
hectare$107639.1041670972$ $[\text{ft}^{2}]$$\text{ft}^{-2}2^{4}5^{4}$
acre$43560.0$ $[\text{ft}^{2}]$$2^{3}3^{2}5\cdot 11^{2}$
survey acre$43560.174240522705$ $[\text{ft}^{2}]$$\text{ft}^{-2}\text{ft}_\text{US}^{2}2^{3}3^{2}5\cdot 11^{2}$

Volume Units

NameQuantityProduct
liter$0.035314666721488586$ $[\text{ft}^{3}]$$\text{ft}^{-3}2^{-3}5^{-3}$
gallon$0.13368055555555552$ $[\text{ft}^{3}]$$2^{-6}3^{-2}7\cdot 11$
quart$0.03342013888888888$ $[\text{ft}^{3}]$$2^{-8}3^{-2}7\cdot 11$
pint$0.01671006944444444$ $[\text{ft}^{3}]$$2^{-9}3^{-2}7\cdot 11$
cup$0.00835503472222222$ $[\text{ft}^{3}]$$2^{-10}3^{-2}7\cdot 11$
fluid ounce$0.0010443793402777775$ $[\text{ft}^{3}]$$2^{-13}3^{-2}7\cdot 11$
teaspoon$0.00017657333360744293$ $[\text{ft}^{3}]$$\text{ft}^{-3}2^{-6}5^{-5}$
tablespoon$0.0005297200008223289$ $[\text{ft}^{3}]$$\text{ft}^{-3}2^{-6}3\cdot 5^{-5}$

Mass Units

NameQuantityProduct
gram$0.002204622621848776$ $[\text{lb}]$$\text{lb}^{-1}2^{-3}5^{-3}$
Earth gram$0.0022142137367(67)$ $[\text{lb}]$$\text{g}_0^{-3/2}\text{lb}^{-1}\text{GM}_\text{E}^{3/2}\tau^{3}2^{-30}5^{-24}$
kilogram$2.2046226218487757$ $[\text{lb}]$$\text{lb}^{-1}$
tonne$2204.6226218487755$ $[\text{lb}]$$\text{lb}^{-1}2^{3}5^{3}$
ton$2000.0$ $[\text{lb}]$$2^{4}5^{3}$
pound (mass)$1.0$ $[\text{lb}]$$1$
ounce$0.0625$ $[\text{lb}]$$2^{-4}$
grain$0.00014285714285714284$ $[\text{lb}]$$2^{-3}5^{-3}7^{-1}$
slug$32.17404855643044$ $[\text{lb}]$$\text{g}_0\cdot \text{ft}^{-1}$
slinch$386.0885826771653$ $[\text{lb}]$$\text{g}_0\cdot \text{ft}^{-1}2^{2}3$
hyl$21.619962434553294$ $[\text{lb}]$$\text{g}_0\cdot \text{lb}^{-1}$

Force Units

NameQuantityProduct
dyne$7.233013851209893 \times 10^{-5}$ $[\text{pdl}]$$\text{ft}^{-1}\text{lb}^{-1}2^{-5}5^{-5}$
newton$7.233013851209893$ $[\text{pdl}]$$\text{ft}^{-1}\text{lb}^{-1}$
poundal$1.0$ $[\text{pdl}]$$1$
pound (force)$32.17404855643044$ $[\text{pdl}]$$\text{g}_0\cdot \text{ft}^{-1}$
kilopond$70.9316352839675$ $[\text{pdl}]$$\text{g}_0\cdot \text{ft}^{-1}\text{lb}^{-1}$

Presure Units

NameQuantityProduct
pounds per square inch$4633.062992125983$ $[\text{pdl} \cdot \text{ft}^{-2}]$$\text{g}_0\cdot \text{ft}^{-1}2^{4}3^{2}$
pascal$0.6719689751395068$ $[\text{pdl} \cdot \text{ft}^{-2}]$$\text{ft}\cdot \text{lb}^{-1}$
barye$0.06719689751395068$ $[\text{pdl} \cdot \text{ft}^{-2}]$$\text{ft}\cdot \text{lb}^{-1}2^{-1}5^{-1}$
bar$67196.89751395068$ $[\text{pdl} \cdot \text{ft}^{-2}]$$\text{ft}\cdot \text{lb}^{-1}2^{5}5^{5}$
technical atmosphere$65897.64550051844$ $[\text{pdl} \cdot \text{ft}^{-2}]$$\text{g}_0\cdot \text{ft}\cdot \text{lb}^{-1}2^{4}5^{4}$
atmosphere$68087.25640601052$ $[\text{pdl} \cdot \text{ft}^{-2}]$$\text{ft}\cdot \text{lb}^{-1}\text{atm}$
inch mercury$2275.5483457537$ $[\text{pdl} \cdot \text{ft}^{-2}]$$\text{ft}\cdot \text{lb}^{-1}\text{in}_\text{Hg}^{-1}$
torr$89.58849527106648$ $[\text{pdl} \cdot \text{ft}^{-2}]$$\text{ft}\cdot \text{lb}^{-1}\text{atm}\cdot 2^{-3}5^{-1}19^{-1}$

Energy Units

NameQuantityProduct
erg$2.373036040423193 \times 10^{-6}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\text{ft}^{-2}\text{lb}^{-1}2^{-7}5^{-7}$
joule$23.73036040423193$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\text{ft}^{-2}\text{lb}^{-1}$
foot-pound$32.17404855643044$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\text{g}_0\cdot \text{ft}^{-1}$
calorie$99.35278559764765$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\text{ft}^{-2}\text{lb}^{-1}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{2}3^{2}5\cdot 43^{-1}$
kilocalorie$99352.78559764763$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\text{ft}^{-2}\text{lb}^{-1}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{5}3^{2}5^{4}43^{-1}$
mean calorie$99.35526853833633$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\text{ft}^{-2}\text{lb}^{-1}2^{2}3^{2}5\cdot 43^{-1}1.0001900224889804$
Earth calorie$99.78501557(30)$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\text{g}_0^{-3/2}\text{ft}^{-2}\text{lb}^{-1}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}\text{GM}_\text{E}^{3/2}\tau^{3}2^{-25}3^{2}5^{-20}43^{-1}$
British thermal unit$25036.480825188257$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\text{ft}^{-2}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{5}5^{5}43^{-1}$
gas gallon$2.854158814071461 \times 10^{9}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\text{ft}^{-2}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{9}3\cdot 5^{8}19\cdot 43^{-1}$
ton TNT$9.935278559764763 \times 10^{10}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\text{ft}^{-2}\text{lb}^{-1}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{11}3^{2}5^{10}43^{-1}$
electronvolt$3.802022895605919 \times 10^{-18}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}]$$\text{e}\cdot \text{ft}^{-2}\text{lb}^{-1}$

Power Units

NameQuantityProduct
watt$23.73036040423193$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}]$$\text{ft}^{-2}\text{lb}^{-1}$
horsepower (Watt)$17466.235991618083$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}]$$\text{g}_0\cdot \text{ft}^{-1}\tau\cdot 2^{4}3^{3}5^{-1}$
horsepower (Metric)$17453.650414362077$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}]$$\text{g}_0\cdot \text{ft}^{-2}\text{lb}^{-1}3\cdot 5^{2}$
horsepower$17695.726706036745$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}]$$\text{g}_0\cdot \text{ft}^{-1}2\cdot 5^{2}11$
electrical horsepower$17702.84886155702$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}]$$\text{ft}^{-2}\text{lb}^{-1}2373$
tons refrigeration$83454.93608396084$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}]$$\text{ft}^{-2}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{6}3^{-1}5^{6}43^{-1}$
boiler horsepower$232804.4987842158$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}]$$\text{ft}^{-2}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2\cdot 3^{-2}5^{5}43^{-1}1339$

Thermodynamic Units

NameQuantityProduct
Kelvin$1.8$ $[^\circ\text{R}]$$3^{2}5^{-1}$
Rankine$1.0$ $[^\circ\text{R}]$$1$
Celsius$491.66999999999996$ $[^\circ\text{R}]$$\text{T}_0\cdot 3^{2}5^{-1}$
Fahrenheit$459.67$ $[^\circ\text{R}]$$459.67$
sea level$518.67$ $[^\circ\text{R}]$$3^{2}5^{-1}288.15$
boiling$671.64102$ $[^\circ\text{R}]$$3^{2}5^{-1}373.1339$
mole$0.002204622621848776$ $[\text{lb-mol}]$$\text{lb}^{-1}2^{-3}5^{-3}$
Earth-mole$0.0022142137367(67)$ $[\text{lb-mol}]$$\text{g}_0^{-3/2}\text{lb}^{-1}\text{GM}_\text{E}^{3/2}\tau^{3}2^{-30}5^{-24}$
pound-mole$1.0$ $[\text{lb-mol}]$$1$
slug-mole$32.17404855643044$ $[\text{lb-mol}]$$\text{g}_0\cdot \text{ft}^{-1}$
slinch-mole$386.0885826771653$ $[\text{lb-mol}]$$\text{g}_0\cdot \text{ft}^{-1}2^{2}3$
katal$0.002204622621848776$ $[\text{s}^{-1}\text{lb-mol}]$$\text{lb}^{-1}2^{-3}5^{-3}$
amagat$0.00278522554558(86)$ $[\text{ft}^{-3}\text{lb-mol}]$$\text{k}_\text{B}^{-1}\hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}\text{ft}^{3}\text{lb}^{-1}\text{T}_0^{-1}\text{atm}\cdot 2$

Photometric Units

NameQuantityProduct
lumen$1.0$ $[\text{cd}]$$1$
candela$1.0$ $[\text{cd}]$$1$
lux$0.09290304$ $[\text{fc}]$$\text{ft}^{2}$
phot$929.0304000000001$ $[\text{fc}]$$\text{ft}^{2}2^{4}5^{4}$
foot-candle$1.0$ $[\text{fc}]$$1$
nit$0.09290304$ $[\text{fc}]$$\text{ft}^{2}$
abostilb$0.029571956088528157$ $[\text{fc}]$$\text{ft}^{2}\tau^{-1}2$
stilb$929.0304000000001$ $[\text{fc}]$$\text{ft}^{2}2^{4}5^{4}$
lambert$295.71956088528157$ $[\text{fc}]$$\text{ft}^{2}\tau^{-1}2^{5}5^{4}$
foot-lambert$0.3183098861837907$ $[\text{fc}]$$\tau^{-1}2$
bril$2.957195608852816 \times 10^{-9}$ $[\text{fc}]$$\text{ft}^{2}\tau^{-1}2^{-6}5^{-7}$
talbot$1.0$ $[\text{s}\cdot \text{lm}]$$1$
lumerg$1.0000000000000001 \times 10^{-7}$ $[\text{s}\cdot \text{lm}]$$2^{-7}5^{-7}$

Sepcialized Units

NameQuantityProduct
hertz$1.0$ $[\text{Hz}]$$1$
actions per minute$0.016666666666666666$ $[\text{Hz}]$$2^{-2}3^{-1}5^{-1}$
revolutions per minute$0.10471975511965977$ $[\text{Hz}]$$\tau\cdot 2^{-2}3^{-1}5^{-1}$
kayser$30.48$ $[\text{ft}^{-1}]$$\text{ft}\cdot 2^{2}5^{2}$
diopter$0.3048$ $[\text{ft}^{-1}]$$\text{ft}$
rayleigh$9.290304000000001 \times 10^{8}$ $[\text{ft}^{-2}\text{s}]$$\text{ft}^{2}2^{10}5^{10}$
flick$6.719689751395068 \times 10^{9}$ $[\text{lb}\cdot \text{ft}^{-1}\text{s}^{-3}]$$\text{ft}\cdot \text{lb}^{-1}2^{10}5^{10}$
g-force$32.17404855643044$ $[\text{ft}\cdot \text{s}^{-2}]$$\text{g}_0\cdot \text{ft}^{-1}$
galileo$0.03280839895013123$ $[\text{ft}\cdot \text{s}^{-2}]$$\text{ft}^{-1}2^{-2}5^{-2}$
eotvos$1.0 \times 10^{-9}$ $[\text{Hz} \cdot \text{s}^{-1}]$$2^{-9}5^{-9}$
darcy$1.0623153631097677 \times 10^{-11}$ $[\text{ft}^{2}]$$\text{ft}^{-2}\text{atm}^{-1}2^{-7}5^{-7}$
poise$0.06719689751395068$ $[\text{lb}\cdot \text{ft}^{-1}\text{s}^{-1}]$$\text{ft}\cdot \text{lb}^{-1}2^{-1}5^{-1}$
reyn$4633.062992125983$ $[\text{lb}\cdot \text{ft}^{-1}\text{s}^{-1}]$$\text{g}_0\cdot \text{ft}^{-1}2^{4}3^{2}$
stokes$0.0010763910416709721$ $[\text{ft}^{2}\text{s}^{-1}]$$\text{ft}^{-2}2^{-4}5^{-4}$
rayl$0.2048161436225217$ $[\text{lb}\cdot \text{ft}^{-2}\text{s}^{-1}]$$\text{ft}^{2}\text{lb}^{-1}$
mpg equivalent$1.8499320969697801 \times 10^{-6}$ $[\text{lb}^{-1}\text{ft}^{-1}\text{s}^{2}]$$\text{ft}^{2}\Omega_\text{it}\cdot \text{V}_\text{it}^{-2}2^{-4}5^{-7}11\cdot 19^{-1}43$
langley$92301.75814489684$ $[\text{lb}\cdot \text{s}^{-2}]$$\text{lb}^{-1}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{6}3^{2}5^{5}43^{-1}$
jansky$2.2046226218487758 \times 10^{-26}$ $[\text{lb}\cdot \text{s}^{-2}]$$\text{lb}^{-1}2^{-26}5^{-26}$
solar flux$2.2046226218487755 \times 10^{-22}$ $[\text{lb}\cdot \text{s}^{-2}]$$\text{lb}^{-1}2^{-22}5^{-22}$
curie$3.7 \times 10^{10}$ $[\text{Hz}]$$2^{9}5^{9}37$
gray$10.76391041670972$ $[\text{ft}^{2}\text{s}^{-2}]$$\text{ft}^{-2}$
roentgen$0.00011701634067117975$ $[\text{lb}^{-1}\text{C}]$$\text{c}^{-1}\text{lb}\cdot 2^{5}5^{5}/1.293$

Charge Units

NameQuantityProduct
coulomb$1.0$ $[\text{C}]$$1$
Earth coulomb$1.0028982055(20)$ $[\text{C}]$$\text{g}_0^{-1}\text{GM}_\text{E}\cdot \tau^{2}2^{-18}5^{-14}$
abcoulomb$10.0$ $[\text{C}]$$2\cdot 5$
statcoulomb$3.3356409519815207 \times 10^{-10}$ $[\text{C}]$$\text{c}^{-1}2^{-1}5^{-1}$

Current Units

NameQuantityProduct
ampere$1.0$ $[\text{s}^{-1}\text{C}]$$1$
abampere$10.0$ $[\text{s}^{-1}\text{C}]$$2\cdot 5$
statampere$3.3356409519815207 \times 10^{-10}$ $[\text{s}^{-1}\text{C}]$$\text{c}^{-1}2^{-1}5^{-1}$

Electromotive Units

NameQuantityProduct
volt$23.73036040423193$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\text{C}^{-1}]$$\text{ft}^{-2}\text{lb}^{-1}$
abvolt$2.373036040423193 \times 10^{-7}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\text{C}^{-1}]$$\text{ft}^{-2}\text{lb}^{-1}2^{-8}5^{-8}$
statvolt$7114.183074810564$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\text{C}^{-1}]$$\text{c}\cdot \text{ft}^{-2}\text{lb}^{-1}2^{-6}5^{-6}$

Inductance Units

NameQuantityProduct
henry$23.73036040423193$ $[\text{lb}\cdot \text{ft}^{2}\text{C}^{-2}]$$\text{ft}^{-2}\text{lb}^{-1}$
abhenry$2.3730360404231933 \times 10^{-8}$ $[\text{lb}\cdot \text{ft}^{2}\text{C}^{-2}]$$\text{ft}^{-2}\text{lb}^{-1}2^{-9}5^{-9}$
stathenry$2.132778430659457 \times 10^{13}$ $[\text{lb}\cdot \text{ft}^{2}\text{C}^{-2}]$$\text{c}^{2}\text{ft}^{-2}\text{lb}^{-1}2^{-5}5^{-5}$

Resistance Units

NameQuantityProduct
ohm$23.73036040423193$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}]$$\text{ft}^{-2}\text{lb}^{-1}$
abohm$2.3730360404231933 \times 10^{-8}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}]$$\text{ft}^{-2}\text{lb}^{-1}2^{-9}5^{-9}$
statohm$2.132778430659457 \times 10^{13}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}]$$\text{c}^{2}\text{ft}^{-2}\text{lb}^{-1}2^{-5}5^{-5}$

Conductance Units

NameQuantityProduct
siemens$0.042140110093804806$ $[\text{lb}^{-1}\text{ft}^{-2}\text{s}\cdot \text{C}^{2}]$$\text{ft}^{2}\text{lb}$
abmho$4.214011009380481 \times 10^{7}$ $[\text{lb}^{-1}\text{ft}^{-2}\text{s}\cdot \text{C}^{2}]$$\text{ft}^{2}\text{lb}\cdot 2^{9}5^{9}$
statmho$4.688719585797757 \times 10^{-14}$ $[\text{lb}^{-1}\text{ft}^{-2}\text{s}\cdot \text{C}^{2}]$$\text{c}^{-2}\text{ft}^{2}\text{lb}\cdot 2^{5}5^{5}$

Capacitance Units

NameQuantityProduct
farad$0.042140110093804806$ $[\text{lb}^{-1}\text{ft}^{-2}\text{s}^{2}\text{C}^{2}]$$\text{ft}^{2}\text{lb}$
abfarad$4.214011009380481 \times 10^{7}$ $[\text{lb}^{-1}\text{ft}^{-2}\text{s}^{2}\text{C}^{2}]$$\text{ft}^{2}\text{lb}\cdot 2^{9}5^{9}$
statfarad$4.688719585797757 \times 10^{-14}$ $[\text{lb}^{-1}\text{ft}^{-2}\text{s}^{2}\text{C}^{2}]$$\text{c}^{-2}\text{ft}^{2}\text{lb}\cdot 2^{5}5^{5}$

Magnetic Flux Units

NameQuantityProduct
weber$23.73036040423193$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-1}]$$\text{ft}^{-2}\text{lb}^{-1}$
maxwell$2.373036040423193 \times 10^{-7}$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-1}]$$\text{ft}^{-2}\text{lb}^{-1}2^{-8}5^{-8}$
statfarad$7114.183074810564$ $[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-1}]$$\text{c}\cdot \text{ft}^{-2}\text{lb}^{-1}2^{-6}5^{-6}$

Magnetic Flux Density Units

NameQuantityProduct
tesla$2.2046226218487757$ $[\text{lb}\cdot \text{s}^{-1}\text{C}^{-1}]$$\text{lb}^{-1}$
gauss$0.00022046226218487759$ $[\text{lb}\cdot \text{s}^{-1}\text{C}^{-1}]$$\text{lb}^{-1}2^{-4}5^{-4}$
stattesla$6.609292347664491 \times 10^{6}$ $[\text{lb}\cdot \text{s}^{-1}\text{C}^{-1}]$$\text{c}\cdot \text{lb}^{-1}2^{-2}5^{-2}$

Magnetic Specialized Units

NameQuantityProduct
oersted$24.255213327204853$ $[\text{ft}^{-1}\text{s}^{-1}\text{C}]$$\text{ft}\cdot \tau^{-1}2^{2}5^{3}$
gilbert$0.7957747154594768$ $[\text{s}^{-1}\text{C}]$$\tau^{-1}5$

Equivalent dimensional quantities

QuantityEquivalent Dimensions
$\mathbb{1}$dimensionless $[\mathbb{1}]$, angle $[A]$, solid angle $[A^{2}]$, gravity force $[F^{-1}MLT^{-2}]$, susceptibility $[R^{-1}]$, demagnetizing factor $[R]$
$\text{s}$time $[T]$, angular time $[TA^{-1}]$
$\text{ft}$length $[L]$, angular length $[LA^{-1}]$
$\text{ft}^{2}$area $[L^{2}]$, angular area $[L^{2}A^{-2}]$, etendue $[L^{2}A^{2}]$
$\text{ft}^{3}$volume $[L^{3}]$, magnetic polarizability $[L^{3}A^{-1}R^{-1}]$
$\text{ft}^{-1}$wavenumber $[L^{-1}]$, angular wavenumber $[L^{-1}A]$
$\text{ft}^{-2}$fuel efficiency $[L^{-2}]$
$\text{ft}^{-3}$number density $[L^{-3}]$
$\text{Hz}$frequency $[T^{-1}]$, angular frequency $[T^{-1}A]$, photon intensity $[T^{-1}A^{-2}]$
$\text{Hz} \cdot \text{s}^{-1}$frequency drift $[T^{-2}]$
$\text{ft}^{-1}\text{s}$stagnance $[L^{-1}T]$
$\text{ft}\cdot \text{s}^{-1}$speed $[LT^{-1}]$
$\text{ft}\cdot \text{s}^{-2}$acceleration $[LT^{-2}]$, specific force $[FM^{-1}]$
$\text{ft}\cdot \text{s}^{-3}$jerk $[LT^{-3}]$
$\text{ft}\cdot \text{s}^{-4}$snap $[LT^{-4}]$
$\text{ft}\cdot \text{s}^{-5}$crackle $[LT^{-5}]$
$\text{ft}\cdot \text{s}^{-6}$pop $[LT^{-6}]$
$\text{ft}^{3}\text{s}^{-1}$volume flow $[L^{3}T^{-1}]$
$\text{ft}^{-2}\text{s}$photon irradiance $[L^{-2}T]$, photon radiance $[L^{-2}TA^{-2}]$
$\text{lb}$inertia $[FL^{-1}T^{2}]$, mass $[M]$
$\text{lb}\cdot \text{s}^{-1}$mass flow $[MT^{-1}]$, spectral exposure $[FL^{-1}T]$
$\text{lb}\cdot \text{ft}^{-1}$linear density $[ML^{-1}]$
$\text{lb}\cdot \text{ft}^{-2}$area density $[ML^{-2}]$
$\text{lb}\cdot \text{ft}^{-3}$density $[ML^{-3}]$
$\text{lb}\cdot \text{ft}^{-2}\text{s}^{-2}$specific weight $[FL^{-3}]$
$\text{lb}^{-1}\text{ft}^{3}$specific volume $[M^{-1}L^{3}]$, specific susceptibility $[M^{-1}L^{3}A^{-1}R^{-1}]$
$\text{pdl}$force $[F]$
$\text{pdl} \cdot \text{ft}^{-2}$pressure $[FL^{-2}]$
$\text{lb}^{-1}\text{ft}\cdot \text{s}^{2}$compressibility $[F^{-1}L^{2}]$
$\text{lb}\cdot \text{ft}^{-1}\text{s}^{-1}$viscosity $[FL^{-2}T]$
$\text{ft}^{2}\text{s}^{-1}$diffusivity $[L^{2}T^{-1}]$
$\text{lb}\cdot \text{ft}^{2}$rotational inertia $[ML^{2}]$
$\text{lb}\cdot \text{ft}\cdot \text{s}^{-1}$impulse $[FT]$, momentum $[MLT^{-1}]$
$\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}$angular momentum $[FLTA^{-1}]$, action $[FLT]$
$\text{lb}\cdot \text{ft}\cdot \text{s}^{-3}$yank $[MLT^{-3}]$, spectral flux $[FT^{-1}]$
$\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}$energy $[FL]$
$\text{ft}^{2}\text{s}^{-2}$specific energy $[FM^{-1}L]$
$\text{lb}\cdot \text{s}^{-2}$fluence $[FL^{-1}]$
$\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}$power $[FLT^{-1}]$, radiant intensity $[FLT^{-1}A^{-2}]$
$\text{lb}\cdot \text{ft}^{-1}\text{s}^{-3}$power density $[FL^{-2}T^{-1}]$
$\text{lb}\cdot \text{s}^{-3}$irradiance $[FL^{-1}T^{-1}]$, radiance $[FL^{-1}T^{-1}A^{-2}]$
$\text{lb}^{2}\text{ft}^{-2}\text{s}^{-3}$sound exposure $[F^{2}L^{-4}T]$
$\text{lb}\cdot \text{ft}^{-4}\text{s}^{-1}$impedance $[FL^{-5}T]$
$\text{lb}\cdot \text{ft}^{-2}\text{s}^{-1}$specific impedance $[FL^{-3}T]$
$\text{lb}^{-1}\text{ft}^{4}\text{s}$admittance $[F^{-1}L^{5}T^{-1}]$
$\text{lb}^{-1}\text{s}^{2}$compliance $[M^{-1}T^{2}]$
$\text{lb}\cdot \text{ft}^{-4}$inertance $[ML^{-4}]$
$\text{C}$charge $[Q]$
$\text{ft}^{-3}\text{C}$charge density $[L^{-3}Q]$
$\text{ft}^{-1}\text{C}$linear charge density $[L^{-1}Q]$
$\text{lb}^{-1}\text{C}$exposure $[M^{-1}Q]$
$\text{lb}\cdot \text{ft}^{4}\text{s}^{-3}\text{C}^{-1}$mobility $[FL^{3}T^{-1}Q^{-1}]$
$\text{s}^{-1}\text{C}$current $[T^{-1}Q]$, magnetic potential $[T^{-1}QRC^{-1}]$
$\text{ft}^{-2}\text{s}^{-1}\text{C}$current density $[L^{-2}T^{-1}Q]$
$\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}$resistance $[FLTQ^{-2}]$
$\text{lb}^{-1}\text{ft}^{-2}\text{s}\cdot \text{C}^{2}$conductance $[F^{-1}L^{-1}T^{-1}Q^{2}]$
$\text{lb}\cdot \text{ft}^{3}\text{s}^{-1}\text{C}^{-2}$resistivity $[FL^{2}TQ^{-2}]$
$\text{lb}^{-1}\text{ft}^{-3}\text{s}\cdot \text{C}^{2}$conductivity $[F^{-1}L^{-2}T^{-1}Q^{2}]$
$\text{lb}^{-1}\text{ft}^{-2}\text{s}^{2}\text{C}^{2}$capacitance $[F^{-1}L^{-1}Q^{2}]$
$\text{lb}\cdot \text{ft}^{2}\text{C}^{-2}$inductance $[FLT^{2}Q^{-2}]$, permeance $[FLT^{2}Q^{-2}R^{-1}C^{2}]$
$\text{lb}^{-1}\text{ft}^{-2}\text{C}^{2}$reluctance $[F^{-1}L^{-1}T^{-2}Q^{2}RC^{-2}]$
$\text{lb}^{-1}\text{ft}^{-3}\text{s}^{2}\text{C}^{2}$permittivity $[F^{-1}L^{-2}Q^{2}R]$
$\text{lb}\cdot \text{ft}\cdot \text{C}^{-2}$permeability $[FT^{2}Q^{-2}R^{-1}C^{2}]$
$\text{lb}\cdot \text{ft}\cdot \text{s}^{-1}\text{C}^{-1}$vector potential $[FTQ^{-1}C]$
$\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\text{C}^{-1}$electric potential $[FLQ^{-1}]$
$\text{lb}\cdot \text{ft}\cdot \text{s}^{-2}\text{C}^{-1}$electric field $[FQ^{-1}]$
$\text{ft}^{-1}\text{s}^{-1}\text{C}$magnetic field $[L^{-1}T^{-1}QRC^{-1}]$
$\text{lb}\cdot \text{ft}^{3}\text{s}^{-2}\text{C}^{-1}$electric flux $[FL^{2}Q^{-1}]$
$\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-1}$magnetic flux $[FLTQ^{-1}C]$
$\text{ft}^{-2}\text{C}$electric displacement $[L^{-2}QR]$
$\text{lb}\cdot \text{s}^{-1}\text{C}^{-1}$magnetic flux density $[FL^{-1}TQ^{-1}C]$
$\text{ft}\cdot \text{C}$electric dipole moment $[LQ]$
$\text{ft}^{2}\text{s}^{-1}\text{C}$magnetic dipole moment $[L^{2}T^{-1}QA^{-1}C^{-1}]$
$\text{lb}^{-1}\text{s}^{2}\text{C}^{2}$electric polarizability $[F^{-1}LQ^{2}]$
$\text{lb}\cdot \text{ft}^{3}\text{s}^{-1}\text{C}^{-1}$magnetic moment $[FL^{2}TQ^{-1}C]$
$\text{ft}^{-3}\text{s}\cdot \text{C}$specific magnetization $[F^{-1}ML^{-2}T^{-1}QC^{-1}]$
$\text{ft}\cdot \text{s}^{-1}\text{C}$pole strength $[LT^{-1}QA^{-1}C^{-1}]$
$^\circ\text{R}$temperature $[Θ]$
$\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\cdot^\circ\text{R}^{-1}$entropy $[FLΘ^{-1}]$
$\text{ft}^{2}\text{s}^{-2}\cdot^\circ\text{R}^{-1}$specific entropy $[FM^{-1}LΘ^{-1}]$
$\text{lb}\cdot \text{ft}^{-1}\text{s}^{-2}\cdot^\circ\text{R}^{-1}$volume heat capacity $[FL^{-2}Θ^{-1}]$
$\text{lb}\cdot \text{ft}\cdot \text{s}^{-3}\cdot^\circ\text{R}^{-1}$thermal conductivity $[FT^{-1}Θ^{-1}]$
$\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}\cdot^\circ\text{R}^{-1}$thermal conductance $[FLT^{-1}Θ^{-1}]$
$\text{lb}^{-1}\text{ft}^{-1}\text{s}^{3}\cdot^\circ\text{R}$thermal resistivity $[F^{-1}TΘ]$
$\text{lb}^{-1}\text{ft}^{-2}\text{s}^{3}\cdot^\circ\text{R}$thermal resistance $[F^{-1}L^{-1}TΘ]$
$^\circ\text{R}^{-1}$thermal expansion $[Θ^{-1}]$
$\text{ft}^{-1}\cdot^\circ\text{R}$lapse rate $[L^{-1}Θ]$
$\text{lb}\cdot \text{lb-mol}^{-1}$molar mass $[MN^{-1}]$
$\text{lb}^{-1}\text{lb-mol}$molality $[M^{-1}N]$
$\text{lb-mol}$molar amount $[N]$
$\text{ft}^{-3}\text{lb-mol}$molarity $[L^{-3}N]$
$\text{ft}^{3}\text{lb-mol}^{-1}$molar volume $[L^{3}N^{-1}]$, molar susceptibility $[L^{3}N^{-1}A^{-1}R^{-1}]$
$\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\cdot^\circ\text{R}^{-1}\text{lb-mol}^{-1}$molar entropy $[FLΘ^{-1}N^{-1}]$
$\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\text{lb-mol}^{-1}$molar energy $[FLN^{-1}]$
$\text{lb}^{-1}\text{ft}^{-1}\text{s}\cdot \text{C}^{2}\text{lb-mol}^{-1}$molar conductivity $[F^{-1}T^{-1}Q^{2}N^{-1}]$
$\text{s}^{-1}\text{lb-mol}$catalysis $[T^{-1}N]$
$\text{ft}^{3}\text{s}^{-1}\text{lb-mol}^{-1}$specificity $[L^{3}T^{-1}N^{-1}]$
$\text{ft}^{-2}\text{s}\cdot \text{lb-mol}$diffusion flux $[L^{-2}TN]$
$\text{cd}$luminous flux $[J]$, luminous intensity $[JA^{-2}]$
$\text{fc}$luminance $[L^{-2}JA^{-2}]$, illuminance $[L^{-2}J]$
$\text{s}\cdot \text{lm}$luminous energy $[TJ]$
$\text{ft}^{-2}\text{s}\cdot \text{lm}$luminous exposure $[L^{-2}TJ]$
$\text{lb}^{-1}\text{ft}^{-2}\text{s}^{3}\text{lm}$luminous efficacy $[F^{-1}L^{-1}TJ]$