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} $
data derived with UnitSystems.jl
Constants Units
| Name | FPS | Product |
|---|---|---|
| hyperfine transition | $9.19263177 \times 10^{9}$ $\left[\text{Hz}\right]$ | $\Delta\nu_\text{Cs}$ |
| light speed | $9.835710564304461 \times 10^{8}$ $\left[\text{ft}\cdot \text{s}^{-1}\right]$ | $\text{c}\cdot \text{ft}^{-1}$ |
| Planck | $1.5723903272322314 \times 10^{-32}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\right]$ | $\hbar\cdot \text{ft}^{-2}\text{lb}^{-1}$ |
| Planck reduced | $2.5025369304889247 \times 10^{-33}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\right]$ | $\hbar\cdot \text{ft}^{-2}\text{lb}^{-1}\tau^{-1}$ |
| electron mass | $2.00827533796(62) \times 10^{-30}$ $\left[\text{lb}\right]$ | $\hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\text{lb}^{-1}2$ |
| molar mass | $1.0$ $\left[\text{lb}\cdot \text{lb-mol}^{-1}\right]$ | $1$ |
| Boltzmann | $1.82018324169(56) \times 10^{-22}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}{^\circ}\text{R}^{-1}\right]$ | $\text{k}_\text{B}\cdot \text{N}_\text{A}\cdot \hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}\text{ft}^{-2}\text{lb}^{-1}2^{4}3^{-2}5^{4}$ |
| vacuum permeability | $9.089273271309687 \times 10^{-6}$ $\left[\text{lb}\cdot \text{ft}\cdot \text{C}^{-2}\right]$ | $\text{ft}^{-1}\text{lb}^{-1}\tau\cdot 2^{-6}5^{-7}$ |
| rationalization | $1.0$ $\left[\mathbb{1}\right]$ | $1$ |
| Lorentz | $1.0$ $\left[\mathbb{1}\right]$ | $1$ |
| luminous efficacy | $28.78252493663283$ $\left[\text{lb}^{-1}\text{ft}^{-2}\text{s}^{3}\text{lm}\right]$ | $\text{K}_\text{cd}\cdot \text{ft}^{2}\text{lb}$ |
| gravity | $1.0$ $\left[\mathbb{1}\right]$ | $1$ |
| radian | $1.0$ $\left[\mathbb{1}\right]$ | $1$ |
| turn | $6.283185307179586$ $\left[\mathbb{1}\right]$ | $\tau$ |
| spat | $12.566370614359172$ $\left[\mathbb{1}\right]$ | $\tau\cdot 2$ |
| Dalton | $3.6608619907(11) \times 10^{-27}$ $\left[\text{lb}\right]$ | $\hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}\text{lb}^{-1}2$ |
| proton mass | $3.6875001308(12) \times 10^{-27}$ $\left[\text{lb}\right]$ | $\hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}\mu_\text{pu}\cdot \text{lb}^{-1}2$ |
| Planck mass | $4.798216(53) \times 10^{-8}$ $\left[\text{lb}\right]$ | $\text{lb}^{-1}\text{m}_\text{P}$ |
| Newton gravitation | $1.069121(24) \times 10^{-9}$ $\left[\text{lb}^{-1}\text{ft}^{3}\text{s}^{-2}\right]$ | $\hbar\cdot \text{c}\cdot \text{ft}^{-3}\text{lb}\cdot \text{m}_\text{P}^{-2}\tau^{-1}$ |
| Gauss gravitation | $1.990983676471466 \times 10^{-7}$ $\left[\text{Hz}\right]$ | $\text{k}_\text{G}\cdot \tau\cdot 2^{-14}3^{-7}5^{-5}$ |
| Einstein gravitation | $2.871069(63) \times 10^{-44}$ $\left[\text{lb}^{-1}\text{ft}^{-1}\text{s}^{2}\right]$ | $\hbar\cdot \text{c}^{-3}\text{ft}\cdot \text{lb}\cdot \text{m}_\text{P}^{-2}2^{2}$ |
| Hartree | $1.0345831352843(20) \times 10^{-16}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\hbar\cdot \text{c}\cdot \text{R}_{\infty}\cdot \text{ft}^{-2}\text{lb}^{-1}2$ |
| Rydberg | $3.3447933819752(64) \times 10^{6}$ $\left[\text{ft}^{-1}\right]$ | $\text{R}_{\infty}\cdot \text{ft}$ |
| Bohr radius | $1.73614570506(27) \times 10^{-10}$ $\left[\text{ft}\right]$ | $\text{R}_{\infty}^{-1}\alpha\cdot \text{ft}^{-1}\tau^{-1}2^{-1}$ |
| electron radius | $9.2452110439(43) \times 10^{-15}$ $\left[\text{ft}\right]$ | $\text{R}_{\infty}^{-1}\alpha^{3}\text{ft}^{-1}\tau^{-1}2^{-1}$ |
| Avogadro | $2.73159710074(84) \times 10^{26}$ $\left[\text{lb-mol}^{-1}\right]$ | $\hbar^{-1}\text{c}\cdot \text{R}_{\infty}^{-1}\alpha^{2}\mu_\text{eu}\cdot \text{lb}\cdot 2^{-1}$ |
| Molar gas | $49720.07265826846$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}{^\circ}\text{R}^{-1}\text{lb-mol}^{-1}\right]$ | $\text{k}_\text{B}\cdot \text{N}_\text{A}\cdot \text{ft}^{-2}2^{3}3^{-2}5^{4}$ |
| Stefan-Boltzmann | $1.1908470223(15) \times 10^{-8}$ $\left[\text{lb}\cdot \text{s}^{-3}{^\circ}\text{R}^{-4}\right]$ | $\text{k}_\text{B}^{4}\text{N}_\text{A}^{4}\hbar\cdot \text{c}^{-6}\text{R}_{\infty}^{4}\alpha^{-8}\mu_\text{eu}^{-4}\text{lb}^{-1}\tau^{5}2^{12}3^{-9}5^{15}$ |
| radiation density | $4.8429526857(60) \times 10^{-17}$ $\left[\text{lb}\cdot \text{ft}^{-1}\text{s}^{-2}{^\circ}\text{R}^{-4}\right]$ | $\text{k}_\text{B}^{4}\text{N}_\text{A}^{4}\hbar\cdot \text{c}^{-7}\text{R}_{\infty}^{4}\alpha^{-8}\mu_\text{eu}^{-4}\text{ft}\cdot \text{lb}^{-1}\tau^{5}2^{14}3^{-9}5^{15}$ |
| vacuum permittivity | $1.1372589378496816 \times 10^{-13}$ $\left[\text{lb}^{-1}\text{ft}^{-3}\text{s}^{2}\text{C}^{2}\right]$ | $\text{c}^{-2}\text{ft}^{3}\text{lb}\cdot \tau^{-1}2^{6}5^{7}$ |
| electrostatic | $6.997304562531027 \times 10^{11}$ $\left[\text{lb}\cdot \text{ft}^{3}\text{s}^{-2}\text{C}^{-2}\right]$ | $\text{c}^{2}\text{ft}^{-3}\text{lb}^{-1}2^{-7}5^{-7}$ |
| magnetostatic | $7.233013851209893 \times 10^{-7}$ $\left[\text{lb}\cdot \text{ft}\cdot \text{C}^{-2}\right]$ | $\text{ft}^{-1}\text{lb}^{-1}2^{-7}5^{-7}$ |
| Biot-Savart | $7.233013851209893 \times 10^{-7}$ $\left[\text{lb}\cdot \text{ft}\cdot \text{C}^{-2}\right]$ | $\text{ft}^{-1}\text{lb}^{-1}2^{-7}5^{-7}$ |
| elementary charge | $1.60217663444(12) \times 10^{-19}$ $\left[\text{C}\right]$ | $\hbar^{1/2}\text{c}^{-1/2}\alpha^{1/2}\tau^{-1/2}2^{7/2}5^{7/2}$ |
| Faraday | $4.3765010495(17) \times 10^{7}$ $\left[\text{C}\cdot \text{lb-mol}^{-1}\right]$ | $\hbar^{-1/2}\text{c}^{1/2}\text{R}_{\infty}^{-1}\alpha^{5/2}\mu_\text{eu}\cdot \text{lb}\cdot \tau^{-1/2}2^{5/2}5^{7/2}$ |
| vacuum impedance | $8939.946113647085$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}\right]$ | $\text{c}\cdot \text{ft}^{-2}\text{lb}^{-1}\tau\cdot 2^{-6}5^{-7}$ |
| conductance quantum | $3.26505438691(50) \times 10^{-6}$ $\left[\text{lb}^{-1}\text{ft}^{-2}\text{s}\cdot \text{C}^{2}\right]$ | $\text{c}^{-1}\alpha\cdot \text{ft}^{2}\text{lb}\cdot \tau^{-1}2^{8}5^{7}$ |
| Klitzing | $612547.223720(94)$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}\right]$ | $\text{c}\cdot \alpha^{-1}\text{ft}^{-2}\text{lb}^{-1}\tau\cdot 2^{-7}5^{-7}$ |
| Josephson | $2.03788665790(16) \times 10^{13}$ $\left[\text{lb}^{-1}\text{ft}^{-2}\text{s}\cdot \text{C}\right]$ | $\hbar^{-1/2}\text{c}^{-1/2}\alpha^{1/2}\text{ft}^{2}\text{lb}\cdot \tau^{-1/2}2^{9/2}5^{7/2}$ |
| magnetic flux quantum | $4.90704424667(38) \times 10^{-14}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-1}\right]$ | $\hbar^{1/2}\text{c}^{1/2}\alpha^{-1/2}\text{ft}^{-2}\text{lb}^{-1}\tau^{1/2}2^{-9/2}5^{-7/2}$ |
| magneton | $9.9824613714(38) \times 10^{-23}$ $\left[\text{ft}^{2}\text{s}^{-1}\text{C}\right]$ | $\hbar^{1/2}\text{c}^{1/2}\text{R}_{\infty}^{-1}\alpha^{5/2}\text{ft}^{-2}\tau^{-3/2}2^{3/2}5^{7/2}$ |
| Loschmidt | $7.608114025223316 \times 10^{23}$ $\left[\text{ft}^{-3}\right]$ | $\text{k}_\text{B}^{-1}\text{ft}^{3}\text{T}_0^{-1}\text{atm}$ |
| mechanical heat | $25036.480825188257$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\text{ft}^{-2}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{5}5^{5}43^{-1}$ |
| Wien wavelength | $0.0171128265129(53)$ $\left[\text{ft}\cdot {^\circ}\text{R}\right]$ | $\text{k}_\text{B}^{-1}\text{N}_\text{A}^{-1}\text{c}^{2}\text{R}_{\infty}^{-1}\alpha^{2}\mu_\text{eu}\cdot \text{ft}^{-1}2^{-4}3^{2}5^{-4}/4.965114231744276$ |
| Wien frequency | $3.2660698642(10) \times 10^{10}$ $\left[\text{Hz} \cdot ^\circ\text{R}^{-1}\right]$ | $\text{k}_\text{B}\cdot \text{N}_\text{A}\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}2^{4}3^{-2}5^{4}2.8214393721220787$ |
| Sackur-Tetrode | $-1.1648705244(12)$ $\left[\mathbb{1}\right]$ | |
| Eddington | $5.632(42) \times 10^{52}$ $\left[\text{lb}\right]$ | $\hbar^{-1}\text{c}^{2}\Omega_{\Lambda}^{-1/2}\text{H}_0^{-1}\text{au}\cdot \text{lb}^{-1}\text{m}_\text{P}^{2}\tau^{-1/2}2^{9}3^{7/2}5^{6}$ |
| solar mass | $4.383692(97) \times 10^{30}$ $\left[\text{lb}\right]$ | $\hbar^{-1}\text{c}^{-1}\text{au}^{3}\text{lb}^{-1}\text{k}_\text{G}^{2}\text{m}_\text{P}^{2}\tau^{3}2^{-28}3^{-14}5^{-10}$ |
| Jupiter mass | $4.184647(92) \times 10^{27}$ $\left[\text{lb}\right]$ | $\hbar^{-1}\text{c}^{-1}\text{lb}^{-1}\text{m}_\text{P}^{2}\text{GM}_\text{J}\cdot \tau$ |
| Earth mass | $1.316637(29) \times 10^{25}$ $\left[\text{lb}\right]$ | $\hbar^{-1}\text{c}^{-1}\text{lb}^{-1}\text{m}_\text{P}^{2}\text{GM}_\text{E}\cdot \tau$ |
| g-force | $32.17404855643044$ $\left[\text{ft}\cdot \text{s}^{-2}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}$ |
| Earth radius | $2.0916720222(21) \times 10^{7}$ $\left[\text{ft}\right]$ | $\text{g}_0^{-1/2}\text{ft}^{-1}\text{GM}_\text{E}^{1/2}$ |
| great circle | $1.3142362917(13) \times 10^{8}$ $\left[\text{ft}\right]$ | $\text{g}_0^{-1/2}\text{ft}^{-1}\text{GM}_\text{E}^{1/2}\tau$ |
| nautical mile | $6084.4272766(61)$ $\left[\text{ft}\right]$ | $\text{g}_0^{-1/2}\text{ft}^{-1}\text{GM}_\text{E}^{1/2}\tau\cdot 2^{-5}3^{-3}5^{-2}$ |
| Hubble | $2.193(14) \times 10^{-18}$ $\left[\text{Hz}\right]$ | $\text{H}_0\cdot \text{au}^{-1}\tau\cdot 2^{-10}3^{-4}5^{-6}$ |
| cosmological | $1.027(15) \times 10^{-53}$ $\left[\text{ft}^{-2}\right]$ | $\text{c}^{-2}\Omega_{\Lambda}\cdot \text{H}_0^{2}\text{au}^{-2}\text{ft}^{2}\tau^{2}2^{-20}3^{-7}5^{-12}$ |
Angle Units
| Name | FPS | Product |
|---|---|---|
| turn | $6.283185307179586$ $\left[\mathbb{1}\right]$ | $\tau$ |
| radian | $1.0$ $\left[\mathbb{1}\right]$ | $1$ |
| spatian | $3.5449077018110318$ $\left[\mathbb{1}\right]$ | $\tau^{1/2}2^{1/2}$ |
| gradian | $0.015707963267948967$ $\left[\mathbb{1}\right]$ | $\tau\cdot 2^{-4}5^{-2}$ |
| degree | $0.017453292519943295$ $\left[\mathbb{1}\right]$ | $\tau\cdot 2^{-3}3^{-2}5^{-1}$ |
| arc minute | $0.00029088820866572163$ $\left[\mathbb{1}\right]$ | $\tau\cdot 2^{-5}3^{-3}5^{-2}$ |
| arc second | $4.84813681109536 \times 10^{-6}$ $\left[\mathbb{1}\right]$ | $\tau\cdot 2^{-7}3^{-4}5^{-3}$ |
SolidAngle Units
| Name | FPS | Product |
|---|---|---|
| spat | $12.566370614359172$ $\left[\mathbb{1}\right]$ | $\tau\cdot 2$ |
| steradian | $1.0$ $\left[\mathbb{1}\right]$ | $1$ |
| square degree | $0.0003046174197867087$ $\left[\mathbb{1}\right]$ | $\tau^{2}2^{-6}3^{-4}5^{-2}$ |
Time Units
| Name | FPS | Product |
|---|---|---|
| second | $1.0$ $\left[\text{s}\right]$ | $1$ |
| minute | $60.0$ $\left[\text{s}\right]$ | $2^{2}3\cdot 5$ |
| hour | $3600.0$ $\left[\text{s}\right]$ | $2^{4}3^{2}5^{2}$ |
| day | $86400.0$ $\left[\text{s}\right]$ | $2^{7}3^{3}5^{2}$ |
| year | $3.15576 \times 10^{7}$ $\left[\text{s}\right]$ | $\text{a}_\text{j}\cdot 2^{7}3^{3}5^{2}$ |
Length Units
| Name | FPS | Product |
|---|---|---|
| angstrom | $3.280839895013123 \times 10^{-10}$ $\left[\text{ft}\right]$ | $\text{ft}^{-1}2^{-10}5^{-10}$ |
| inch | $0.08333333333333333$ $\left[\text{ft}\right]$ | $2^{-2}3^{-1}$ |
| foot | $1.0$ $\left[\text{ft}\right]$ | $1$ |
| survey foot | $1.0000020000039997$ $\left[\text{ft}\right]$ | $\text{ft}^{-1}\text{ft}_\text{US}$ |
| yard | $3.0$ $\left[\text{ft}\right]$ | $3$ |
| meter | $3.280839895013123$ $\left[\text{ft}\right]$ | $\text{ft}^{-1}$ |
| Earth meter | $3.2855907293(33)$ $\left[\text{ft}\right]$ | $\text{g}_0^{-1/2}\text{ft}^{-1}\text{GM}_\text{E}^{1/2}\tau\cdot 2^{-9}5^{-7}$ |
| mile | $5280.0$ $\left[\text{ft}\right]$ | $2^{5}3\cdot 5\cdot 11$ |
| statute mile | $5280.010560021119$ $\left[\text{ft}\right]$ | $\text{ft}^{-1}\text{ft}_\text{US}\cdot 2^{5}3\cdot 5\cdot 11$ |
| meridian mile | $6075.6294352094865$ $\left[\text{ft}\right]$ | $\text{ft}^{-1}2^{4}3^{-3}5^{5}$ |
| admiralty mile | $6080.0$ $\left[\text{ft}\right]$ | $2^{6}5\cdot 19$ |
| nautical mile | $6084.4272766(61)$ $\left[\text{ft}\right]$ | $\text{g}_0^{-1/2}\text{ft}^{-1}\text{GM}_\text{E}^{1/2}\tau\cdot 2^{-5}3^{-3}5^{-2}$ |
| lunar distance | $1.2611515748031495 \times 10^{9}$ $\left[\text{ft}\right]$ | $\text{ft}^{-1}2^{3}3^{3}5^{3}14237$ |
| astronomical unit | $4.908066624016(98) \times 10^{11}$ $\left[\text{ft}\right]$ | $\text{au}\cdot \text{ft}^{-1}$ |
| Jupiter distance | $2.554064960629921 \times 10^{12}$ $\left[\text{ft}\right]$ | $\text{ft}^{-1}2^{6}3\cdot 5^{6}259493$ |
| light-year | $3.103914197040945 \times 10^{16}$ $\left[\text{ft}\right]$ | $\text{c}\cdot \text{a}_\text{j}\cdot \text{ft}^{-1}2^{7}3^{3}5^{2}$ |
| parsec | $1.012361411250(20) \times 10^{17}$ $\left[\text{ft}\right]$ | $\text{au}\cdot \text{ft}^{-1}\tau^{-1}2^{7}3^{4}5^{3}$ |
Speed Units
| Name | FPS | Product |
|---|---|---|
| Bubnoff | $1.0396354269694536 \times 10^{-7}$ $\left[\text{ft}\cdot \text{s}^{-1}\right]$ | $\text{a}_\text{j}^{-1}\text{ft}^{-1}2^{-7}3^{-3}5^{-2}$ |
| feet per minute | $0.016666666666666666$ $\left[\text{ft}\cdot \text{s}^{-1}\right]$ | $2^{-2}3^{-1}5^{-1}$ |
| inches per second | $0.08333333333333333$ $\left[\text{ft}\cdot \text{s}^{-1}\right]$ | $2^{-2}3^{-1}$ |
| kilometers per hour | $0.9113444152814231$ $\left[\text{ft}\cdot \text{s}^{-1}\right]$ | $\text{ft}^{-1}2^{-1}3^{-2}5$ |
| feet per second | $1.0$ $\left[\text{ft}\cdot \text{s}^{-1}\right]$ | $1$ |
| miles per hour | $1.4666666666666666$ $\left[\text{ft}\cdot \text{s}^{-1}\right]$ | $2\cdot 3^{-1}5^{-1}11$ |
| meters per second | $3.280839895013123$ $\left[\text{ft}\cdot \text{s}^{-1}\right]$ | $\text{ft}^{-1}$ |
| miles per second | $5280.0$ $\left[\text{ft}\cdot \text{s}^{-1}\right]$ | $2^{5}3\cdot 5\cdot 11$ |
Area Units
| Name | FPS | Product |
|---|---|---|
| barn | $1.076391041670972 \times 10^{-27}$ $\left[\text{ft}^{2}\right]$ | $\text{ft}^{-2}2^{-28}5^{-28}$ |
| hectare | $107639.1041670972$ $\left[\text{ft}^{2}\right]$ | $\text{ft}^{-2}2^{4}5^{4}$ |
| acre | $43560.0$ $\left[\text{ft}^{2}\right]$ | $2^{3}3^{2}5\cdot 11^{2}$ |
| survey acre | $43560.174240522705$ $\left[\text{ft}^{2}\right]$ | $\text{ft}^{-2}\text{ft}_\text{US}^{2}2^{3}3^{2}5\cdot 11^{2}$ |
Volume Units
| Name | FPS | Product |
|---|---|---|
| liter | $0.035314666721488586$ $\left[\text{ft}^{3}\right]$ | $\text{ft}^{-3}2^{-3}5^{-3}$ |
| gallon | $0.13368055555555552$ $\left[\text{ft}^{3}\right]$ | $2^{-6}3^{-2}7\cdot 11$ |
| quart | $0.03342013888888888$ $\left[\text{ft}^{3}\right]$ | $2^{-8}3^{-2}7\cdot 11$ |
| pint | $0.01671006944444444$ $\left[\text{ft}^{3}\right]$ | $2^{-9}3^{-2}7\cdot 11$ |
| cup | $0.00835503472222222$ $\left[\text{ft}^{3}\right]$ | $2^{-10}3^{-2}7\cdot 11$ |
| fluid ounce | $0.0010443793402777775$ $\left[\text{ft}^{3}\right]$ | $2^{-13}3^{-2}7\cdot 11$ |
| teaspoon | $0.00017657333360744293$ $\left[\text{ft}^{3}\right]$ | $\text{ft}^{-3}2^{-6}5^{-5}$ |
| tablespoon | $0.0005297200008223289$ $\left[\text{ft}^{3}\right]$ | $\text{ft}^{-3}2^{-6}3\cdot 5^{-5}$ |
Mass Units
| Name | FPS | Product |
|---|---|---|
| gram | $0.002204622621848776$ $\left[\text{lb}\right]$ | $\text{lb}^{-1}2^{-3}5^{-3}$ |
| Earth gram | $0.0022142137367(67)$ $\left[\text{lb}\right]$ | $\text{g}_0^{-3/2}\text{lb}^{-1}\text{GM}_\text{E}^{3/2}\tau^{3}2^{-30}5^{-24}$ |
| kilogram | $2.2046226218487757$ $\left[\text{lb}\right]$ | $\text{lb}^{-1}$ |
| tonne | $2204.6226218487755$ $\left[\text{lb}\right]$ | $\text{lb}^{-1}2^{3}5^{3}$ |
| ton | $2000.0$ $\left[\text{lb}\right]$ | $2^{4}5^{3}$ |
| pound (mass) | $1.0$ $\left[\text{lb}\right]$ | $1$ |
| ounce | $0.0625$ $\left[\text{lb}\right]$ | $2^{-4}$ |
| grain | $0.00014285714285714284$ $\left[\text{lb}\right]$ | $2^{-3}5^{-3}7^{-1}$ |
| slug | $32.17404855643044$ $\left[\text{lb}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}$ |
| slinch | $386.0885826771653$ $\left[\text{lb}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}2^{2}3$ |
| hyl | $21.619962434553294$ $\left[\text{lb}\right]$ | $\text{g}_0\cdot \text{lb}^{-1}$ |
Force Units
| Name | FPS | Product |
|---|---|---|
| dyne | $7.233013851209893 \times 10^{-5}$ $\left[\text{pdl}\right]$ | $\text{ft}^{-1}\text{lb}^{-1}2^{-5}5^{-5}$ |
| newton | $7.233013851209893$ $\left[\text{pdl}\right]$ | $\text{ft}^{-1}\text{lb}^{-1}$ |
| poundal | $1.0$ $\left[\text{pdl}\right]$ | $1$ |
| pound (force) | $32.17404855643044$ $\left[\text{pdl}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}$ |
| kilopond | $70.9316352839675$ $\left[\text{pdl}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}\text{lb}^{-1}$ |
Pressure Units
| Name | FPS | Product |
|---|---|---|
| pounds per square inch | $4633.062992125983$ $\left[\text{pdl} \cdot \text{ft}^{-2}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}2^{4}3^{2}$ |
| pascal | $0.6719689751395068$ $\left[\text{pdl} \cdot \text{ft}^{-2}\right]$ | $\text{ft}\cdot \text{lb}^{-1}$ |
| barye | $0.06719689751395068$ $\left[\text{pdl} \cdot \text{ft}^{-2}\right]$ | $\text{ft}\cdot \text{lb}^{-1}2^{-1}5^{-1}$ |
| bar | $67196.89751395068$ $\left[\text{pdl} \cdot \text{ft}^{-2}\right]$ | $\text{ft}\cdot \text{lb}^{-1}2^{5}5^{5}$ |
| technical atmosphere | $65897.64550051844$ $\left[\text{pdl} \cdot \text{ft}^{-2}\right]$ | $\text{g}_0\cdot \text{ft}\cdot \text{lb}^{-1}2^{4}5^{4}$ |
| atmosphere | $68087.25640601052$ $\left[\text{pdl} \cdot \text{ft}^{-2}\right]$ | $\text{ft}\cdot \text{lb}^{-1}\text{atm}$ |
| inch mercury | $2275.5483457537$ $\left[\text{pdl} \cdot \text{ft}^{-2}\right]$ | $\text{ft}\cdot \text{lb}^{-1}\text{in}_\text{Hg}^{-1}$ |
| torr | $89.58849527106648$ $\left[\text{pdl} \cdot \text{ft}^{-2}\right]$ | $\text{ft}\cdot \text{lb}^{-1}\text{atm}\cdot 2^{-3}5^{-1}19^{-1}$ |
Energy Units
| Name | FPS | Product |
|---|---|---|
| erg | $2.3730360404231928 \times 10^{-6}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}2^{-7}5^{-7}$ |
| joule | $23.73036040423193$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}$ |
| foot-pound | $32.17404855643044$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}$ |
| calorie | $99.35278559764765$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{2}3^{2}5\cdot 43^{-1}$ |
| kilocalorie | $99352.78559764763$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{5}3^{2}5^{4}43^{-1}$ |
| mean calorie | $99.35526853833633$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}2^{2}3^{2}5\cdot 43^{-1}1.0001900224889804$ |
| Earth calorie | $99.78501557(30)$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\text{g}_0^{-3/2}\text{ft}^{-2}\text{lb}^{-1}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}\text{GM}_\text{E}^{3/2}\tau^{3}2^{-25}3^{2}5^{-20}43^{-1}$ |
| thermal unit | $25036.480825188257$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\text{ft}^{-2}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{5}5^{5}43^{-1}$ |
| gas gallon | $2.854158814071461 \times 10^{9}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\text{ft}^{-2}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{9}3\cdot 5^{8}19\cdot 43^{-1}$ |
| ton TNT | $9.935278559764763 \times 10^{10}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{11}3^{2}5^{10}43^{-1}$ |
| electronvolt | $3.802022895605919 \times 10^{-18}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\right]$ | $\text{e}\cdot \text{ft}^{-2}\text{lb}^{-1}$ |
Power Units
| Name | FPS | Product |
|---|---|---|
| watt | $23.73036040423193$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}$ |
| horsepower (Watt) | $17466.235991618083$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}\tau\cdot 2^{4}3^{3}5^{-1}$ |
| horsepower (Metric) | $17453.650414362077$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}\right]$ | $\text{g}_0\cdot \text{ft}^{-2}\text{lb}^{-1}3\cdot 5^{2}$ |
| horsepower | $17695.726706036745$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}2\cdot 5^{2}11$ |
| electrical horsepower | $17702.84886155702$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}2373$ |
| tons refrigeration | $83454.93608396084$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}\right]$ | $\text{ft}^{-2}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{6}3^{-1}5^{6}43^{-1}$ |
| boiler horsepower | $232804.4987842158$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}\right]$ | $\text{ft}^{-2}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2\cdot 3^{-2}5^{5}43^{-1}1339$ |
Thermodynamic Units
| Name | FPS | Product |
|---|---|---|
| Kelvin | $1.8$ $\left[{^\circ}\text{R}\right]$ | $3^{2}5^{-1}$ |
| Rankine | $1.0$ $\left[{^\circ}\text{R}\right]$ | $1$ |
| Celsius | $491.66999999999996$ $\left[{^\circ}\text{R}\right]$ | $\text{T}_0\cdot 3^{2}5^{-1}$ |
| Fahrenheit | $459.67$ $\left[{^\circ}\text{R}\right]$ | $459.67$ |
| sea level | $518.67$ $\left[{^\circ}\text{R}\right]$ | $3^{2}5^{-1}288.15$ |
| boiling | $671.64102$ $\left[{^\circ}\text{R}\right]$ | $3^{2}5^{-1}373.1339$ |
| mole | $0.002204622621848776$ $\left[\text{lb-mol}\right]$ | $\text{lb}^{-1}2^{-3}5^{-3}$ |
| Earth-mole | $0.0022142137367(67)$ $\left[\text{lb-mol}\right]$ | $\text{g}_0^{-3/2}\text{lb}^{-1}\text{GM}_\text{E}^{3/2}\tau^{3}2^{-30}5^{-24}$ |
| pound-mole | $1.0$ $\left[\text{lb-mol}\right]$ | $1$ |
| slug-mole | $32.17404855643044$ $\left[\text{lb-mol}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}$ |
| slinch-mole | $386.0885826771653$ $\left[\text{lb-mol}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}2^{2}3$ |
| katal | $0.002204622621848776$ $\left[\text{s}^{-1}\text{lb-mol}\right]$ | $\text{lb}^{-1}2^{-3}5^{-3}$ |
| amagat | $0.00278522554558(86)$ $\left[\text{ft}^{-3}\text{lb-mol}\right]$ | $\text{k}_\text{B}^{-1}\hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}\text{ft}^{3}\text{lb}^{-1}\text{T}_0^{-1}\text{atm}\cdot 2$ |
Photometric Units
| Name | FPS | Product |
|---|---|---|
| lumen | $1.0$ $\left[\text{cd}\right]$ | $1$ |
| candela | $1.0$ $\left[\text{cd}\right]$ | $1$ |
| lux | $0.09290304$ $\left[\text{fc}\right]$ | $\text{ft}^{2}$ |
| phot | $929.0304000000001$ $\left[\text{fc}\right]$ | $\text{ft}^{2}2^{4}5^{4}$ |
| foot-candle | $1.0$ $\left[\text{fc}\right]$ | $1$ |
| nit | $0.09290304$ $\left[\text{fc}\right]$ | $\text{ft}^{2}$ |
| apostilb | $0.029571956088528157$ $\left[\text{fc}\right]$ | $\text{ft}^{2}\tau^{-1}2$ |
| stilb | $929.0304000000001$ $\left[\text{fc}\right]$ | $\text{ft}^{2}2^{4}5^{4}$ |
| lambert | $295.71956088528157$ $\left[\text{fc}\right]$ | $\text{ft}^{2}\tau^{-1}2^{5}5^{4}$ |
| foot-lambert | $0.3183098861837907$ $\left[\text{fc}\right]$ | $\tau^{-1}2$ |
| bril | $2.9571956088528156 \times 10^{-9}$ $\left[\text{fc}\right]$ | $\text{ft}^{2}\tau^{-1}2^{-6}5^{-7}$ |
| talbot | $1.0$ $\left[\text{s}\cdot \text{lm}\right]$ | $1$ |
| lumerg | $1.0 \times 10^{-7}$ $\left[\text{s}\cdot \text{lm}\right]$ | $2^{-7}5^{-7}$ |
Specialized Units
| Name | FPS | Product |
|---|---|---|
| hertz | $1.0$ $\left[\text{Hz}\right]$ | $1$ |
| actions per minute | $0.016666666666666666$ $\left[\text{Hz}\right]$ | $2^{-2}3^{-1}5^{-1}$ |
| revolutions per minute | $0.10471975511965977$ $\left[\text{Hz}\right]$ | $\tau\cdot 2^{-2}3^{-1}5^{-1}$ |
| kayser | $30.48$ $\left[\text{ft}^{-1}\right]$ | $\text{ft}\cdot 2^{2}5^{2}$ |
| diopter | $0.3048$ $\left[\text{ft}^{-1}\right]$ | $\text{ft}$ |
| rayleigh | $9.290304000000001 \times 10^{8}$ $\left[\text{ft}^{-2}\text{s}\right]$ | $\text{ft}^{2}2^{10}5^{10}$ |
| flick | $6.719689751395068 \times 10^{9}$ $\left[\text{lb}\cdot \text{ft}^{-1}\text{s}^{-3}\right]$ | $\text{ft}\cdot \text{lb}^{-1}2^{10}5^{10}$ |
| g-force | $32.17404855643044$ $\left[\text{ft}\cdot \text{s}^{-2}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}$ |
| galileo | $0.03280839895013123$ $\left[\text{ft}\cdot \text{s}^{-2}\right]$ | $\text{ft}^{-1}2^{-2}5^{-2}$ |
| eotvos | $1.0 \times 10^{-9}$ $\left[\text{Hz} \cdot \text{s}^{-1}\right]$ | $2^{-9}5^{-9}$ |
| darcy | $1.0623153631097675 \times 10^{-11}$ $\left[\text{ft}^{2}\right]$ | $\text{ft}^{-2}\text{atm}^{-1}2^{-7}5^{-7}$ |
| poise | $0.06719689751395068$ $\left[\text{lb}\cdot \text{ft}^{-1}\text{s}^{-1}\right]$ | $\text{ft}\cdot \text{lb}^{-1}2^{-1}5^{-1}$ |
| reyn | $4633.062992125983$ $\left[\text{lb}\cdot \text{ft}^{-1}\text{s}^{-1}\right]$ | $\text{g}_0\cdot \text{ft}^{-1}2^{4}3^{2}$ |
| stokes | $0.0010763910416709721$ $\left[\text{ft}^{2}\text{s}^{-1}\right]$ | $\text{ft}^{-2}2^{-4}5^{-4}$ |
| rayl | $0.2048161436225217$ $\left[\text{lb}\cdot \text{ft}^{-2}\text{s}^{-1}\right]$ | $\text{ft}^{2}\text{lb}^{-1}$ |
| mpg equivalent | $1.8499320969697801 \times 10^{-6}$ $\left[\text{lb}^{-1}\text{ft}^{-1}\text{s}^{2}\right]$ | $\text{ft}^{2}\Omega_\text{it}\cdot \text{V}_\text{it}^{-2}2^{-4}5^{-7}11\cdot 19^{-1}43$ |
| langley | $92301.75814489684$ $\left[\text{lb}\cdot \text{s}^{-2}\right]$ | $\text{lb}^{-1}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{6}3^{2}5^{5}43^{-1}$ |
| jansky | $2.2046226218487758 \times 10^{-26}$ $\left[\text{lb}\cdot \text{s}^{-2}\right]$ | $\text{lb}^{-1}2^{-26}5^{-26}$ |
| solar flux | $2.204622621848776 \times 10^{-22}$ $\left[\text{lb}\cdot \text{s}^{-2}\right]$ | $\text{lb}^{-1}2^{-22}5^{-22}$ |
| curie | $3.7 \times 10^{10}$ $\left[\text{Hz}\right]$ | $2^{9}5^{9}37$ |
| gray | $10.76391041670972$ $\left[\text{ft}^{2}\text{s}^{-2}\right]$ | $\text{ft}^{-2}$ |
| roentgen | $0.00011701634067117975$ $\left[\text{lb}^{-1}\text{C}\right]$ | $\text{c}^{-1}\text{lb}\cdot 2^{5}5^{5}/1.293$ |
Charge Units
| Name | FPS | Product |
|---|---|---|
| coulomb | $1.0$ $\left[\text{C}\right]$ | $1$ |
| Earth coulomb | $1.0028982055(20)$ $\left[\text{C}\right]$ | $\text{g}_0^{-1}\text{GM}_\text{E}\cdot \tau^{2}2^{-18}5^{-14}$ |
| abcoulomb | $10.0$ $\left[\text{C}\right]$ | $2\cdot 5$ |
| statcoulomb | $3.3356409519815207 \times 10^{-10}$ $\left[\text{C}\right]$ | $\text{c}^{-1}2^{-1}5^{-1}$ |
Current Units
| Name | FPS | Product |
|---|---|---|
| ampere | $1.0$ $\left[\text{s}^{-1}\text{C}\right]$ | $1$ |
| abampere | $10.0$ $\left[\text{s}^{-1}\text{C}\right]$ | $2\cdot 5$ |
| statampere | $3.3356409519815207 \times 10^{-10}$ $\left[\text{s}^{-1}\text{C}\right]$ | $\text{c}^{-1}2^{-1}5^{-1}$ |
Electromotive Units
| Name | FPS | Product |
|---|---|---|
| volt | $23.73036040423193$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\text{C}^{-1}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}$ |
| abvolt | $2.373036040423193 \times 10^{-7}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\text{C}^{-1}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}2^{-8}5^{-8}$ |
| statvolt | $7114.183074810564$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\text{C}^{-1}\right]$ | $\text{c}\cdot \text{ft}^{-2}\text{lb}^{-1}2^{-6}5^{-6}$ |
Inductance Units
| Name | FPS | Product |
|---|---|---|
| henry | $23.73036040423193$ $\left[\text{lb}\cdot \text{ft}^{2}\text{C}^{-2}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}$ |
| abhenry | $2.3730360404231933 \times 10^{-8}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{C}^{-2}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}2^{-9}5^{-9}$ |
| stathenry | $2.132778430659457 \times 10^{13}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{C}^{-2}\right]$ | $\text{c}^{2}\text{ft}^{-2}\text{lb}^{-1}2^{-5}5^{-5}$ |
Resistance Units
| Name | FPS | Product |
|---|---|---|
| ohm | $23.73036040423193$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}$ |
| abohm | $2.3730360404231933 \times 10^{-8}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}2^{-9}5^{-9}$ |
| statohm | $2.132778430659457 \times 10^{13}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}\right]$ | $\text{c}^{2}\text{ft}^{-2}\text{lb}^{-1}2^{-5}5^{-5}$ |
Conductance Units
| Name | FPS | Product |
|---|---|---|
| siemens | $0.042140110093804806$ $\left[\text{lb}^{-1}\text{ft}^{-2}\text{s}\cdot \text{C}^{2}\right]$ | $\text{ft}^{2}\text{lb}$ |
| abmho | $4.214011009380481 \times 10^{7}$ $\left[\text{lb}^{-1}\text{ft}^{-2}\text{s}\cdot \text{C}^{2}\right]$ | $\text{ft}^{2}\text{lb}\cdot 2^{9}5^{9}$ |
| statmho | $4.688719585797757 \times 10^{-14}$ $\left[\text{lb}^{-1}\text{ft}^{-2}\text{s}\cdot \text{C}^{2}\right]$ | $\text{c}^{-2}\text{ft}^{2}\text{lb}\cdot 2^{5}5^{5}$ |
Capacitance Units
| Name | FPS | Product |
|---|---|---|
| farad | $0.042140110093804806$ $\left[\text{lb}^{-1}\text{ft}^{-2}\text{s}^{2}\text{C}^{2}\right]$ | $\text{ft}^{2}\text{lb}$ |
| abfarad | $4.214011009380481 \times 10^{7}$ $\left[\text{lb}^{-1}\text{ft}^{-2}\text{s}^{2}\text{C}^{2}\right]$ | $\text{ft}^{2}\text{lb}\cdot 2^{9}5^{9}$ |
| statfarad | $4.688719585797757 \times 10^{-14}$ $\left[\text{lb}^{-1}\text{ft}^{-2}\text{s}^{2}\text{C}^{2}\right]$ | $\text{c}^{-2}\text{ft}^{2}\text{lb}\cdot 2^{5}5^{5}$ |
MagneticFlux Units
| Name | FPS | Product |
|---|---|---|
| weber | $23.73036040423193$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-1}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}$ |
| maxwell | $2.373036040423193 \times 10^{-7}$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-1}\right]$ | $\text{ft}^{-2}\text{lb}^{-1}2^{-8}5^{-8}$ |
| statweber | $7114.183074810564$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-1}\right]$ | $\text{c}\cdot \text{ft}^{-2}\text{lb}^{-1}2^{-6}5^{-6}$ |
MagneticFluxDensity Units
| Name | FPS | Product |
|---|---|---|
| tesla | $2.2046226218487757$ $\left[\text{lb}\cdot \text{s}^{-1}\text{C}^{-1}\right]$ | $\text{lb}^{-1}$ |
| gauss | $0.00022046226218487759$ $\left[\text{lb}\cdot \text{s}^{-1}\text{C}^{-1}\right]$ | $\text{lb}^{-1}2^{-4}5^{-4}$ |
| stattesla | $6.609292347664491 \times 10^{6}$ $\left[\text{lb}\cdot \text{s}^{-1}\text{C}^{-1}\right]$ | $\text{c}\cdot \text{lb}^{-1}2^{-2}5^{-2}$ |
MagneticSpecialized Units
| Name | FPS | Product |
|---|---|---|
| oersted | $24.255213327204853$ $\left[\text{ft}^{-1}\text{s}^{-1}\text{C}\right]$ | $\text{ft}\cdot \tau^{-1}2^{2}5^{3}$ |
| gilbert | $0.7957747154594768$ $\left[\text{s}^{-1}\text{C}\right]$ | $\tau^{-1}5$ |
Equivalent dimensional quantities
| FPS | Equivalent Dimensions |
|---|---|
| $\mathbb{1}$ | dimensionless $\left[\mathbb{1}\right]$, angle $\left[A\right]$, solidangle $\left[A^{2}\right]$, gravityforce $\left[F^{-1}MLT^{-2}\right]$, susceptibility $\left[R^{-1}\right]$, demagnetizingfactor $\left[R\right]$ |
| $\text{s}$ | time $\left[T\right]$, angulartime $\left[TA^{-1}\right]$ |
| $\text{ft}$ | length $\left[L\right]$, angularlength $\left[LA^{-1}\right]$ |
| $\text{ft}^{2}$ | area $\left[L^{2}\right]$, angulararea $\left[L^{2}A^{-2}\right]$, etendue $\left[L^{2}A^{2}\right]$ |
| $\text{ft}^{3}$ | volume $\left[L^{3}\right]$, magneticpolarizability $\left[L^{3}A^{-1}R^{-1}\right]$ |
| $\text{ft}^{-1}$ | wavenumber $\left[L^{-1}\right]$, angularwavenumber $\left[L^{-1}A\right]$ |
| $\text{ft}^{-2}$ | fuelefficiency $\left[L^{-2}\right]$ |
| $\text{ft}^{-3}$ | numberdensity $\left[L^{-3}\right]$ |
| $\text{Hz}$ | frequency $\left[T^{-1}\right]$, angularfrequency $\left[T^{-1}A\right]$, photonintensity $\left[T^{-1}A^{-2}\right]$ |
| $\text{Hz} \cdot \text{s}^{-1}$ | frequencydrift $\left[T^{-2}\right]$ |
| $\text{ft}^{-1}\text{s}$ | stagnance $\left[L^{-1}T\right]$ |
| $\text{ft}\cdot \text{s}^{-1}$ | speed $\left[LT^{-1}\right]$ |
| $\text{ft}\cdot \text{s}^{-2}$ | acceleration $\left[LT^{-2}\right]$, specificforce $\left[FM^{-1}\right]$ |
| $\text{ft}\cdot \text{s}^{-3}$ | jerk $\left[LT^{-3}\right]$ |
| $\text{ft}\cdot \text{s}^{-4}$ | snap $\left[LT^{-4}\right]$ |
| $\text{ft}\cdot \text{s}^{-5}$ | crackle $\left[LT^{-5}\right]$ |
| $\text{ft}\cdot \text{s}^{-6}$ | pop $\left[LT^{-6}\right]$ |
| $\text{ft}^{3}\text{s}^{-1}$ | volumeflow $\left[L^{3}T^{-1}\right]$ |
| $\text{ft}^{-2}\text{s}$ | photonirradiance $\left[L^{-2}T\right]$, photonradiance $\left[L^{-2}TA^{-2}\right]$ |
| $\text{lb}$ | inertia $\left[FL^{-1}T^{2}\right]$, mass $\left[M\right]$ |
| $\text{lb}\cdot \text{s}^{-1}$ | massflow $\left[MT^{-1}\right]$, spectralexposure $\left[FL^{-1}T\right]$ |
| $\text{lb}\cdot \text{ft}^{-1}$ | lineardensity $\left[ML^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}^{-2}$ | areadensity $\left[ML^{-2}\right]$ |
| $\text{lb}\cdot \text{ft}^{-3}$ | density $\left[ML^{-3}\right]$ |
| $\text{lb}\cdot \text{ft}^{-2}\text{s}^{-2}$ | specificweight $\left[FL^{-3}\right]$ |
| $\text{lb}^{-1}\text{ft}^{3}$ | specificvolume $\left[M^{-1}L^{3}\right]$, specificsusceptibility $\left[M^{-1}L^{3}A^{-1}R^{-1}\right]$ |
| $\text{pdl}$ | force $\left[F\right]$ |
| $\text{pdl} \cdot \text{ft}^{-2}$ | pressure $\left[FL^{-2}\right]$ |
| $\text{lb}^{-1}\text{ft}\cdot \text{s}^{2}$ | compressibility $\left[F^{-1}L^{2}\right]$ |
| $\text{lb}\cdot \text{ft}^{-1}\text{s}^{-1}$ | viscosity $\left[FL^{-2}T\right]$ |
| $\text{ft}^{2}\text{s}^{-1}$ | diffusivity $\left[L^{2}T^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}^{2}$ | rotationalinertia $\left[ML^{2}\right]$ |
| $\text{lb}\cdot \text{ft}\cdot \text{s}^{-1}$ | impulse $\left[FT\right]$, momentum $\left[MLT^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}$ | angularmomentum $\left[FLTA^{-1}\right]$, action $\left[FLT\right]$ |
| $\text{lb}\cdot \text{ft}\cdot \text{s}^{-3}$ | yank $\left[MLT^{-3}\right]$, spectralflux $\left[FT^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}$ | energy $\left[FL\right]$ |
| $\text{ft}^{2}\text{s}^{-2}$ | specificenergy $\left[FM^{-1}L\right]$ |
| $\text{lb}\cdot \text{s}^{-2}$ | fluence $\left[FL^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}$ | power $\left[FLT^{-1}\right]$, radiantintensity $\left[FLT^{-1}A^{-2}\right]$ |
| $\text{lb}\cdot \text{ft}^{-1}\text{s}^{-3}$ | powerdensity $\left[FL^{-2}T^{-1}\right]$ |
| $\text{lb}\cdot \text{s}^{-3}$ | irradiance $\left[FL^{-1}T^{-1}\right]$, radiance $\left[FL^{-1}T^{-1}A^{-2}\right]$ |
| $\text{lb}^{2}\text{ft}^{-2}\text{s}^{-3}$ | soundexposure $\left[F^{2}L^{-4}T\right]$ |
| $\text{lb}\cdot \text{ft}^{-4}\text{s}^{-1}$ | impedance $\left[FL^{-5}T\right]$ |
| $\text{lb}\cdot \text{ft}^{-2}\text{s}^{-1}$ | specificimpedance $\left[FL^{-3}T\right]$ |
| $\text{lb}^{-1}\text{ft}^{4}\text{s}$ | admittance $\left[F^{-1}L^{5}T^{-1}\right]$ |
| $\text{lb}^{-1}\text{s}^{2}$ | compliance $\left[M^{-1}T^{2}\right]$ |
| $\text{lb}\cdot \text{ft}^{-4}$ | inertance $\left[ML^{-4}\right]$ |
| $\text{C}$ | charge $\left[Q\right]$ |
| $\text{ft}^{-3}\text{C}$ | chargedensity $\left[L^{-3}Q\right]$ |
| $\text{ft}^{-1}\text{C}$ | linearchargedensity $\left[L^{-1}Q\right]$ |
| $\text{lb}^{-1}\text{C}$ | exposure $\left[M^{-1}Q\right]$ |
| $\text{lb}\cdot \text{ft}^{4}\text{s}^{-3}\text{C}^{-1}$ | mobility $\left[FL^{3}T^{-1}Q^{-1}\right]$ |
| $\text{s}^{-1}\text{C}$ | current $\left[T^{-1}Q\right]$, magneticpotential $\left[T^{-1}QRC^{-1}\right]$ |
| $\text{ft}^{-2}\text{s}^{-1}\text{C}$ | currentdensity $\left[L^{-2}T^{-1}Q\right]$ |
| $\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}$ | resistance $\left[FLTQ^{-2}\right]$ |
| $\text{lb}^{-1}\text{ft}^{-2}\text{s}\cdot \text{C}^{2}$ | conductance $\left[F^{-1}L^{-1}T^{-1}Q^{2}\right]$ |
| $\text{lb}\cdot \text{ft}^{3}\text{s}^{-1}\text{C}^{-2}$ | resistivity $\left[FL^{2}TQ^{-2}\right]$ |
| $\text{lb}^{-1}\text{ft}^{-3}\text{s}\cdot \text{C}^{2}$ | conductivity $\left[F^{-1}L^{-2}T^{-1}Q^{2}\right]$ |
| $\text{lb}^{-1}\text{ft}^{-2}\text{s}^{2}\text{C}^{2}$ | capacitance $\left[F^{-1}L^{-1}Q^{2}\right]$ |
| $\text{lb}\cdot \text{ft}^{2}\text{C}^{-2}$ | inductance $\left[FLT^{2}Q^{-2}\right]$, permeance $\left[FLT^{2}Q^{-2}R^{-1}C^{2}\right]$ |
| $\text{lb}^{-1}\text{ft}^{-2}\text{C}^{2}$ | reluctance $\left[F^{-1}L^{-1}T^{-2}Q^{2}RC^{-2}\right]$ |
| $\text{lb}^{-1}\text{ft}^{-3}\text{s}^{2}\text{C}^{2}$ | permittivity $\left[F^{-1}L^{-2}Q^{2}R\right]$ |
| $\text{lb}\cdot \text{ft}\cdot \text{C}^{-2}$ | permeability $\left[FT^{2}Q^{-2}R^{-1}C^{2}\right]$ |
| $\text{lb}\cdot \text{ft}\cdot \text{s}^{-1}\text{C}^{-1}$ | vectorpotential $\left[FTQ^{-1}C\right]$ |
| $\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\text{C}^{-1}$ | electricpotential $\left[FLQ^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}\cdot \text{s}^{-2}\text{C}^{-1}$ | electricfield $\left[FQ^{-1}\right]$ |
| $\text{ft}^{-1}\text{s}^{-1}\text{C}$ | magneticfield $\left[L^{-1}T^{-1}QRC^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}^{3}\text{s}^{-2}\text{C}^{-1}$ | electricflux $\left[FL^{2}Q^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-1}$ | magneticflux $\left[FLTQ^{-1}C\right]$ |
| $\text{ft}^{-2}\text{C}$ | electricdisplacement $\left[L^{-2}QR\right]$ |
| $\text{lb}\cdot \text{s}^{-1}\text{C}^{-1}$ | magneticfluxdensity $\left[FL^{-1}TQ^{-1}C\right]$ |
| $\text{ft}\cdot \text{C}$ | electricdipolemoment $\left[LQ\right]$ |
| $\text{ft}^{2}\text{s}^{-1}\text{C}$ | magneticdipolemoment $\left[L^{2}T^{-1}QA^{-1}C^{-1}\right]$ |
| $\text{lb}^{-1}\text{s}^{2}\text{C}^{2}$ | electricpolarizability $\left[F^{-1}LQ^{2}\right]$ |
| $\text{lb}\cdot \text{ft}^{3}\text{s}^{-1}\text{C}^{-1}$ | magneticmoment $\left[FL^{2}TQ^{-1}C\right]$ |
| $\text{ft}^{-3}\text{s}\cdot \text{C}$ | specificmagnetization $\left[F^{-1}ML^{-2}T^{-1}QC^{-1}\right]$ |
| $\text{ft}\cdot \text{s}^{-1}\text{C}$ | polestrength $\left[LT^{-1}QA^{-1}C^{-1}\right]$ |
| ${^\circ}\text{R}$ | temperature $\left[Θ\right]$ |
| $\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}{^\circ}\text{R}^{-1}$ | entropy $\left[FLΘ^{-1}\right]$ |
| $\text{ft}^{2}\text{s}^{-2}{^\circ}\text{R}^{-1}$ | specificentropy $\left[FM^{-1}LΘ^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}^{-1}\text{s}^{-2}{^\circ}\text{R}^{-1}$ | volumeheatcapacity $\left[FL^{-2}Θ^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}\cdot \text{s}^{-3}{^\circ}\text{R}^{-1}$ | thermalconductivity $\left[FT^{-1}Θ^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}^{2}\text{s}^{-3}{^\circ}\text{R}^{-1}$ | thermalconductance $\left[FLT^{-1}Θ^{-1}\right]$ |
| $\text{lb}^{-1}\text{ft}^{-1}\text{s}^{3}{^\circ}\text{R}$ | thermalresistivity $\left[F^{-1}TΘ\right]$ |
| $\text{lb}^{-1}\text{ft}^{-2}\text{s}^{3}{^\circ}\text{R}$ | thermalresistance $\left[F^{-1}L^{-1}TΘ\right]$ |
| ${^\circ}\text{R}^{-1}$ | thermalexpansion $\left[Θ^{-1}\right]$ |
| $\text{ft}^{-1}{^\circ}\text{R}$ | lapserate $\left[L^{-1}Θ\right]$ |
| $\text{lb}\cdot \text{lb-mol}^{-1}$ | molarmass $\left[MN^{-1}\right]$ |
| $\text{lb}^{-1}\text{lb-mol}$ | molality $\left[M^{-1}N\right]$ |
| $\text{lb-mol}$ | molaramount $\left[N\right]$ |
| $\text{ft}^{-3}\text{lb-mol}$ | molarity $\left[L^{-3}N\right]$ |
| $\text{ft}^{3}\text{lb-mol}^{-1}$ | molarvolume $\left[L^{3}N^{-1}\right]$, molarsusceptibility $\left[L^{3}N^{-1}A^{-1}R^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}{^\circ}\text{R}^{-1}\text{lb-mol}^{-1}$ | molarentropy $\left[FLΘ^{-1}N^{-1}\right]$ |
| $\text{lb}\cdot \text{ft}^{2}\text{s}^{-2}\text{lb-mol}^{-1}$ | molarenergy $\left[FLN^{-1}\right]$ |
| $\text{lb}^{-1}\text{ft}^{-1}\text{s}\cdot \text{C}^{2}\text{lb-mol}^{-1}$ | molarconductivity $\left[F^{-1}T^{-1}Q^{2}N^{-1}\right]$ |
| $\text{s}^{-1}\text{lb-mol}$ | catalysis $\left[T^{-1}N\right]$ |
| $\text{ft}^{3}\text{s}^{-1}\text{lb-mol}^{-1}$ | specificity $\left[L^{3}T^{-1}N^{-1}\right]$ |
| $\text{ft}^{-2}\text{s}\cdot \text{lb-mol}$ | diffusionflux $\left[L^{-2}TN\right]$ |
| $\text{cd}$ | luminousflux $\left[J\right]$, luminousintensity $\left[JA^{-2}\right]$ |
| $\text{fc}$ | luminance $\left[L^{-2}JA^{-2}\right]$, illuminance $\left[L^{-2}J\right]$ |
| $\text{s}\cdot \text{lm}$ | luminousenergy $\left[TJ\right]$ |
| $\text{ft}^{-2}\text{s}\cdot \text{lm}$ | luminousexposure $\left[L^{-2}TJ\right]$ |
| $\text{lb}^{-1}\text{ft}^{-2}\text{s}^{3}\text{lm}$ | luminousefficacy $\left[F^{-1}L^{-1}TJ\right]$ |