Appendix of Dimensions

Alphabetical Listing

 

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

 

M

Measurement

Description

Fundamental

Quantity

SP

Dimensions

SI unit

Reference

mach number

proportion

number

(0,0,0)

unity

CRC F110; RR

macroscopic cross section

.

distance

(0,1,0)

meter

AIP 47

magnetic diffusivity

.

.

.

.

CRC F331

magnetic dipole moment

magnetic moment

energy

(-2,2,1)

joule per tesla

AIP 39; CRC B228; Sz 58, 678

magnetic field

magnetic field strength

pressure

(-2,-1,1)

ampere-turn per meter

AQ 28

magnetic field intensity

magnetic field strength

pressure

(-2,-1,1)

ampere-turn per meter

CRC F111; M 15-4; Sz 678

magnetic field strength

magnetic field strength

pressure

(-2,-1,1)

ampere-turn per meter

AIP 41; CRC F283; M 1-18; MH 2416; Sz 58, 678

magnetic flux

magnetic flux

area

(0,2,0)

weber

AQ 28; CRC F111, F134, F283, F313; M 1-18, 15-4; MH 2416

magnetic flux density

magnetic flux density

number

(0,0,0)

tesla

AIP 41; AQ 28; CRC F134, F283, F313; M 1-18, 15-4; MH 2416

magnetic induction

magnetic flux density

number

(0,0,0)

tesla

AQ 28; CRC F111

magnetic moment

magnetic moment

energy

(-2,2,1)

joule per tesla

CRC E82, F111, F115

magnetic permeability

magnetic permeability

permeability

(2,1,-1)

henry per meter

CRC F111, F364

magnetic permeance

magnetic permeance

inductance

(2,2,-1)

henry

Sz 58, 679

magnetic polarization

.

number

(0,0,0)

unity

Sz 58

magnetic pole

magnetic flux

area

(0,2,0)

weber

CRC F111

magnetic pole strength

magnetic flux

area

(0,2,0)

weber

AQ 28

magnetic potential difference

magnetomotive force

electric current

(-2,0,1)

ampere-turn

AIP 43; CRC F111; M 1-18; Sz 58

magnetic pressure

.

.

.

.

CRC F330

magnetic pressure ratio

.

.

.

.

CRC F331

magnetic quantum number

proportion

number

(0,0,0)

unity

AIP 39

magnetic susceptibility

magnetic permeability

permeability

(2,1,-1)

henry per meter

CRC F127

magnetic susceptibility

proportion

number

(0,0,0)

unity

AIP 46 wikipedia

magnetic vector potential

linear magnetic flux density

distance

(0,1,0)

weber per meter

AIP 41; Sz 58

magnetization

magnetic field strength

pressure

(-2,-1,1)

ampere-turn per meter

AIP 42

magnetomotive force

magnetomotive force

electric current

(-2,0,1)

ampere-turn

AIP 41; AQ 28; CRC F111; M 15-4; Sz 58, 679

magneton

magnetic moment

energy

(-2,2,1)

joule per tesla

CRC B228, E82, F111, F115

magnifying power

proportion

number

(0,0,0)

unity

CRC F112

magnitude

earthquake intensity

.

z? Log

richter

RR

magnitude

apparent brightness

.

z?log 2.51

ref: A.Q.

RR

magnum

volume

volume

(0,3,0)

cu meter

RR

mahnd

mass

mass

(0,0,1)

kilogram

RR

man hour

power

power

(-3,2,1)

watt

RR

manpower

power

power

(-3,2,1)

watt

RR

manzana

area

area

(0,2,0)

sq meter

RR

marathon

distance

distance

(0,1,0)

meter

RR

mark

mass

mass

(0,0,1)

kilogram

RR

mark twain

distance

distance

(0,1,0)

meter

RR

marla

area

area

(0,2,0)

sq meter

RR

mas

plane angle

number

(0,0,0)

radian

RR

masha

mass

mass

(0,0,1)

kilogram

RR

mass

mass

mass

(0,0,1)

kilogram

AIP 39; CRC F112, F282; M 1-18, 3-52; MH 2415

mass attenuation coefficient

mass attenuation

specific area

(0,2,-1)

sq meter per kilogram

AIP 45; CRC F360; Sz 59

mass capacity

mass capacity

specific volume

(0,3,-1)

cu meter per kilogram

CRC F363, F365

mass conductivity

conductivity per density

frequency

(-1,0,0)

cu meter siemens per meter kilogram

CRC F87

mass decrement

binding energy

mass

(0,0,1)

kilogram

CRC F112

mass defect

binding energy

mass

(0,0,1)

kilogram

CRC F112

mass density

density

density

(0,-3,1)

kilogram per cu meter

AIP 45

mass energy absorption coefficient

.

specific area

(0,2,-1)

.

CRC F360

mass energy transfer coefficient

.

specific area

(0,2,-1)

.

CRC F360

mass flow

mass flow

electric charge

(-1,0,1)

kilogram per second

AIP 39; CRC F363, F365, F379; M 3-52

mass flux

mass flow

electric charge

(-1,0,1)

kilogram per second

CRC F363, F365, F379

mass flux density

.

conductance

(-1,-2,1)

.

CRC F363, F365, F379

mass fraction

proportion

number

(0,0,0)

unity

AIP 40; Sz 685

mass number

quantity

number

(0,0,0)

unity

AIP 40; CRC F112

mass radiation concentration

specific activity

specific activity

(-1,0,-1)

becquerel per kilogram

periodic table entry

mass stopping power

mass stopping power

mass stopping power

(-2,4,0)

joule per meter kilogram

CRC F360

mass transfer coefficient

.

velocity

(-1,1,0)

.

CRC F363, F379

mass transfer potential

.

density

(0,-3,1)

.

CRC F364

mass velocity

.

conductance

(-1,-2,1)

.

CRC F363

material permeance

material permeance

mechanical
permeability

(1,-1,0)

kilogram per pascal second sq meter

Sz 57, 679

maund

mass

mass

(0,0,1)

kilogram

RR

maximum spectral luminous efficacy

.

.

.

.

CRC F321

maxwell

magnetic flux

area

(0,2,0)

weber

CRC F112, F284, F340, F353

mean free path

distance

distance

(0,1,0)

meter

AIP 39; CRC F364; Sz 59, 687

mean life

time

time

(1,0,0)

second

AIP 46

mean time interval between collisions

.

.

.

.

CRC F330

measurement ton

volume

volume

(0,3,0)

cu meter

RR

mechanical impedance

.

electric charge

(-1,0,1)

.

Sz 58, 683

med

energy per area

electric current

(-2,0,1)

joule per sq meter

RR

megapascal

pressure

pressure

(-2,-1,1)

pascal

CRC F353; RR

meile

distance

distance

(0,1,0)

meter

RR

mel

.

perceived pitch

.

.

RR

melchoir

volume

volume

(0,3,0)

cu meter

RR

melting point

temperature

energy

(-2,2,1)

kelvin

CRC B210, B455, C31, C671

mercalli

earthquake intensity

.

z? Log

.

RR

mesh

.

wave number

(0,-1,0)

.

RR

met

.

radiance

(-3,0,1)

.

RR

meter

distance

distance

(0,1,0)

meter

CRC F112, F282, F353; M 1-18; MH 2415

meter-atmosphere

atmo-meter

angular acceleration

(-2,0,0)

 

RR

meter-candle

received luminous power density

radiance

(-3,0,1)

lux

CRC F354

meter-lambert

emitted luminous power density

radiance

(-3,0,1)

candela per sq meter

RR

methuselah

volume

volume

(0,3,0)

cu meter

RR

metonic cycle

time

time

(1,0,0)

second

RR

mho

conductance

conductance

(-1,-2,1)

siemens

CRC F113, F313, F354

mickey

distance

distance

(0,1,0)

meter

RR

micron

distance

distance

(0,1,0)

meter

CRC F113, F354; RR

middy

volume

volume

(0,3,0)

cu meter

RR

miglio

distance

distance

(0,1,0)

meter

RR

mil (1)

distance

distance

(0,1,0)

meter

CRC F354; RR

mil (2)

plane angle

number

(0,0,0)

radian

RR

mile

distance

distance

(0,1,0)

meter

CRC F354; M1-16; MH 2417

milha

distance

distance

(0,1,0)

meter

RR

millenium

time

time

(1,0,0)

second

RR

milliard

volume

volume

(0,3,0)

cu meter

RR

millimeter of mercury

pressure

pressure

(-2,-1,1)

pascal

CRC F285, F354; RR

millimeter of water

pressure

pressure

(-2,-1,1)

pascal

CRC F354; RR

mina

mass

mass

(0,0,1)

kilogram

RR

miner's inch

volume flow

volume flow

(-1,3,0)

cu meter per second

M 1-16; RR table27 p124

minim (1)

time

time

(1,0,0)

second

M 1-16; RR

minim (2)

volume

volume

(0,3,0)

cu meter

CRC F354; RR

minute (1)

plane angle

number

(0,0,0)

radian

CRC F113, F284, F354; M 1-17; RR

minute (2)

time

time

(1,0,0)

second

CRC F284, F354; RR

minutum

time

time

(1,0,0)

second

RR

minyan

quantity

number

(0,0,0)

unity

RR

mired

reciprocal kelvin

thermal expansion

(2,-2,-1)

per kelvin

RR

mkono

distance

distance

(0,1,0)

meter

RR

mobility

proportion

number

(0,0,0)

sq meter per volt second

CRC E110, E114

mobility ratio

proportion

number

(0,0,0)

unity

AIP 38

modulus of elasticity

stress

pressure

(-2,-1,1)

pascal

CRC F113, F363; M 3-52; Sz 676

modulus of rigidity

stress

pressure

(-2,-1,1)

pascal

CRC F64, F94

modulus of shear

stress

pressure

(-2,-1,1)

pascal

Sz 57, 676

mohs

hardness

pressure

(-2,-1,1)

pascal

CRC E106; RR

moisture content

proportion

number

(0,0,0)

unity

CRC F363

molality

mass concentration

mass concentration

(0,0,-1)

mole per kilogram

AIP 39; CRC F113; Sz 59, 684

molar conductance

.

.

.

.

CRC F113

molar conductivity

.

.

.

.

CRC F113

molar energy

molar energy

energy

(-2,2,1)

joule per mole

CRC F302; Sz 59, 684

molar entropy

proportion

number

(0,0,0)

unity

CRC F283; Sz 59, 684

molar fraction

proportion

number

(0,0,0)

unity

AIP 40

molar heat capacity

proportion

number

(0,0,0)

joule per mole kelvin

CRC F102, F283, F302; Sz 59, 684

molar heat of dilution

molar heat

energy

(-2,2,1)

joule per mole

CRC D121

molar heat of formation

molar heat

energy

(-2,2,1)

joule per mole

CRC E110, F64

molar heat of fusion

molar heat

energy

(-2,2,1)

joule per mole

CRC B211, C666, C671, F65, F70

molar heat of sublimation

molar heat

energy

(-2,2,1)

joule per mole

CRC B211

molar heat of transformation

molar heat

energy

(-2,2,1)

joule per mole

CRC B211

molar heat of transition

molar heat

energy

(-2,2,1)

joule per mole

CRC D46

molar heat of vaporization

molar heat

energy

(-2,2,1)

joule per mole

CRC F65, F70

molar mass

molar mass

mass

(0,0,1)

kilogram per mole

AIP 42; CRC F302; Sz 59, 683

molar ratio

proportion

number

(0,0,0)

unity

AIP 40

molar volume

molar volume

volume

(0,3,0)

cu meter per mole

CRC F113, F302; Sz 59, 684

molarity

volume concentration

volume concentration

(0,-3,0)

mole per cu meter

CRC F113; RR

mole

quantity

number

(0,0,0)

mole

CRC F113, F282; M 1-18; MH 2415

mole fraction

proportion

number

(0,0,0)

unity

CRC F113, F379; Sz 685

molecular conductivity

molar conductivity

electric
charge

(-1,0,1)

cu meter siemens per meter mole

CRC F87

molecular energy

molar energy

energy

(-2,2,1)

joule per mole

CRC D50

molecular weight

mass

mass

(0,0,1)

kilogram

CRC F113

moment

time

time

(1,0,0)

second

RR

moment of couple

torque

energy

(-2,2,1)

newton meter

AIP 43; CRC F88

moment of force

torque

energy

(-2,2,1)

newton meter

CRC F113; M 3-4; Sz 57

moment of inertia

angular inertia

angular inertia

(0,2,1)

kilogram sq meter

AIP 41; CRC F114; M 3-52; Sz 57, 673

moment of momentum

angular momentum

angular momentum

(-1,2,1)

joule second

CRC F77; Sz 57, 674

moment of section

moment of section

moment of section

(0,4,0)

sq sq meter

M 1-21; MH 2421

momentum

momentum

momentum

(-1,1,1)

newton second

AIP 39; CRC F114; M 3-52; Sz 57, 673

momme (1)

mass

mass

(0,0,1)

kilogram

RR

momme (2)

.

capacitance

(0,-2,1)

kilogram per sq meter

RR

monochromatic emissive power

proportion

number

(0,0,0)

unity

CRC F114

month

time

time

(1,0,0)

second

CRC F354; RR

morgen

area

area

(0,2,0)

sq meter

RR

mpg

miles per gallon

fuel efficiency

(0,-2,0)

meter per cu meter

CRC F354; RR

mph

speed

velocity

(-1,1,0)

meter per second

CRC F354; RR

mu

area

area

(0,2,0)

sq meter

RR

mud

volume

volume

(0,3,0)

cu meter

RR

mug

mass

mass

(0,0,1)

kilogram

RR

m-unit

proportion

number

(0,0,0)

unity

CRC F121

mutchkin

volume

volume

(0,3,0)

cu meter

RR

mutual inductance

inductance

inductance

(2,2,-1)

henry

AIP 42; M 15-3

 

 

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

 

Notes:

1) Repitious modifications of the same measurement (i.e.:mega-, milli-, micro-; free, rotational, ...) may not be reiterated.

2) Statistics units may not be included.

3) The following abreviations are used: sq = square, cu = cubic.

 

References:

1) AIP = E. Richard cohen, The Physics Quick Reference guide, 1996, American Institute of Physics.

2) AQ = C. W. Allen, Astrophysical quantities second edition, 1963, The Athlone Press University of London.

3) CRC = CRC Handbook of chemistry and Physics 70th edition, 1989, CRC Press.

4) M = Mark's Standard Handbook for Mechanical Engineers ninth edition, 1978, McGraw-Hill.

5) MH = Machinery's Handbook 23rd edition, 1988, Industrial Press.

6) RR = Russ Rowlett's (web-based) Dictionary of Units of Measurement.

7) Sz = T. Szirtes, Applied dimensional analysis and Modeling, 1998, McGraw-Hill.

8) S&H = H. Poincare', Science and Hypothesis (translated 1905, Dover 1952)