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A conversions

 

α = alpha

= degree x mag. field

= Emax.

= NBAω

= ωt

= 2πνt

= n1 dissoc. / n0

= angstrom

= 10-7mm

= 10-10 m

A = Amperage

= Amp

= Current

= C/sec.

= I

= lω

= coil area

= Φ/B

= J/volt sec.

= kg m2/s3V

= 746 hp/V eff

= 5.971 10-11 J

= 107 erg/Vs

= 107 erg/Vsg

= 105 rad g /Vs

= 2.028∙ 10-10 Fd/Vs

= 1.51 ∙ 1033 h/Vs2

= .0099 L ∙ P/Vs

= .1203 nRT/Vs

= .5 g ∙ v2mean/Vs2

= .5 Nmv2/Vs

= 1.221 ∙ 1014 electrons/Vs

= 6.705 ∙ 1010 amu/Vs

= 1.675 ∙ 1010 a/Vs

= 6.65 ∙ 107 p+/Vs

= 6.65 ∙ 107 n0/Vs

= 1.113 ∙ 10-13 g/Vs

= .239 g cal/Vs

= 14 cal/V min.

= 6.2414 ∙ 1018 ev/Vs

A = Absorbance

= εlc

A = ΔV/Δx

A = Area

= F/P

= F/Psurr

= - [w/(PsurrΔx)]

= Nmv2/lP

= FoppΔV/w

= l2

= Et2/mass

A = lateral area

= πrs

A = absolute temperature

A = piston area (sq. in)

A1/A2 = P1/P2 (constant Volume, gas)

= V1/V2 (constant Pressure, gas)

A sin Φ = M/BI

a = any number

= bc if log10 a = log10 b + log10 c

a = absorption coefficient

= d2s/dt2

a = accelleration

= f/m

= mΔv/Δt

= l/t2

= m/s2

= (v2 - v1)/t

a = 0.0036606 P0

a = amplitude

a = point

= point dist. from center of wire to pt @ which field strength is B

= dist. between conductors

= dist. from dl to center

= radius

= 2I1 10-7/B

= μ0I/2B

a/N = μ0I/2B

a/Nμ0 = I/2B

a/μ0 = I/2B

Abs. = Absorbance

absorption spectra = amt Emr

Absorbance = - log Transmittance

= - log P/P0

= Abs.

= absorbed/λ

= E- gain

path length (L) ∙ [ ]

AC avg. voltage = .636 Peak val.

= .9 RMS

acceleration = a

acht (G.) = eight

achte (G.) = 1/8

achtzehn (G.) = eighteen

achtzig (G.) = eighty

achtzigster (G.) = one eightieth

acre = 43,560 ft2

= 4840 yd2

= .40 hectares

= 208.71 ft/side

= .00156 mi2

= aroura (Egypt)

= arpent

= as

= morgen

= 4 stremma (Greek)

= juger

= 2 semis

= 2/3 sesquijugerum

= 6 sextans

= 160 rod2

aden = height

AE = actual effort

agora = square

aichmetes = point

air gap = cm

ake = point

akis = point

akme = point

akoke = point

akonao = point

akron = top

akros = highest

= pointed

= first

all = pas (Gr.)

allein = single

almenichiaka (L. Gr.) = calendar

altitude = h

AlvFreshAir = TV - DS

= tidal vol. - deadspace

Alvvent = ν(breath/min.) ∙ (TV - DS)(ml/breath)

ΔAlv.vent oxygen = CO/O2 uptake

AMA = actual mechanical advantage

= resistance/actual effort

= R/AE

= R/E (pulleys)

= Eff. ∙ IMA (Ideal MA)

= 100/%Eff ∙ IMA

Amp = A

Amp Turn = mmf developed by a coil of one turn with I of one Amp

= 1.26 Gilberts

= Gilbert/2.5π

amphora = 5 3/4 gal

= 2 urnae

= 8 congii

= 48 sextarii

amplitude = wave height

= a

AMU = atomic mass units

= 1.492 ∙ 10-11 J

= 1.661 ∙ 10-30 g

anderthalb (G.) = 1 1/2

angstrom =

annals = chronika (Gr.)

anno = year

apax (Gr.) = once

0API Gravity = 141.5/[Spec. Grav. ∙ (600F/60oF)] - 131.5

ard = height

are = a

= 100 m2

area = A

area of circle = .7854 ∙ Dia.2

area of piston = 33000 Hp/2P ∙ Stroke ∙ Rotation

aroura (Egypt) = acre

arpent = acre

as = lb

= libella

= unity

= 1/2 dupondius

= 2 semis

= 1-1/3s lb Cu

= acre

as (L.) = one

as (Imperial) = 1/16 denarius

as (Republic) = 1/10 denarius

Asartha (Hebrew) = Pentecost

= 50th day after sacrifice

Atm. = atmospheres

= sea level atmos. pressure

= qRT V-1 MW-1

= dRT MW-1

= 12.1803 R mol K0 L-1

= 12.18 nRT/V

= 101.3 J/L

= 101.01 J/L

= 1.01 ∙ 105 Pa

= 760 Torr

= 760 mmHg

= 14.7 lb/in2

= nRT/.08206 L (0K)

atomic # = Z

atomic mass units = AMU

aucun (F.) = none

Avagadro's # = # of molecules of any gas @ STP in a certain volume

= 6.023 ∙ 1023

= 6.022 ∙ 1023 mol-1

= Avagadro's constant

= N

= NA

average = moyen

= avg

 

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