L
LONGITUD
1 cm
=
0.39370 in
1 cm
=
0.03281 R
1 cm
=
1.09361 d
Y
1 yd
=
9144x10 m
1 m
=
39.3700 in
1 m
=
3.28084
R
1 km
=
0.62137 mi
1 km
=
1000 m
1 mm
=
0.03937 in
1 in
=
0.025400 m
1 in
=
2.5400 cm
1 in
=
25.400 mm
1 R=03048m
1
R
=
30.4800 cm
1
R
=
12.000 in
Furlong
=
201.17 m
Legua nau
=
48.88 cm
Milla nau
=
1852.00 m
Milla nau
=
1.852 km
1 milla
=
1609.3440 m
1 milla
=
1.6093440 km
1 micra
=
1x10~ m
Amstrong
=
1x10.'~ cm
Amstrong
=
1x10~'~ m
AREA
1 m2
=
10000 cm2
1 m2=
1.1959yd2
1 m2
=
10.76391 ft2
1 m2
=
1550 in2
1 m2
=
1 x 10'mm2
1 km2=1x1~6m2
1 km2
=
247.1049 acres
1 mi2
=
2.5899 km2
Ha
=
0.01 km2
1
fl'
=
0.093 m2
1
R2
=
144 in2
1 R2= 0.11 yd2
1 ft2
=
923 03 cm2
1 yd2
=
9.000
f?
1 yd2
=
1296 in2
1 yd7= 0.836 m2
1 yd2
=
8361.21 cm2
VOLUMEN
1 cm3
=
0.06182 in3
1 cm3
=
3.531 x 10.~
R3
I
C~~=IXIO~~~
1
cm3
=
1.308 x 1 0~\d3
I
cm3=1 m~
1
m3
=
35.31
R3
1 m3
=
61024 in3
1 m3
=
1 x 108cm3
1 m3
=
1
000
cm3
1 m3
=
1.308 yd3
TABLA
DE
UNIDADES
1 mJ
=
219.959 oal Brit Onza
=
6.25 x 10.' Ib
1 m3
=
264172t5 gal US
1 rn3=1000~
1
R3
=
28316.84 cm3
1 ft3
=
28.31684 L
1
R3
=
7.4813gal US
IL=IXIO m3
1
L
=
3.531 x 10~~
R3
1 L
=
61.02374 in3
1 L
=
0.2642 gal US
1 L
=
1000 ml
1 ~=l dm3
1 L= 1000cm3
1 gal US
=
3.78541 L
1 gal US
=
0.1337 R3
1 gal US
=
2.31
x
10' in3
1 gal US
=
3.785 x
lo3
m3
1 gal Bfii
=
4.54609 L
1 in3
=
5.787 x
lo4
R3
1 in3
=
4.239 x
lo3
gal US
1 in3
=
1.639 x 10.'
L
1 in3
=
1.639 x 10.' m3
1 BaUS=119.237L
1 BaBrft=164L
1 Ba pet
=
42 gal US
1 Ba pet
=
158.987 L
1 peck
=
8.809 L
Quart
=
0.9463 L
Pinta US
=
0.4731 L
Onza fluido
=
29.55 ml
TIEMPO
1 a60
=
365.2422 dias
1 aiio
=
31.556 x 10' seg
1 dia =24 h
1 dla
=
86400 seg
1 hora
=
3600 seg
1 Hz
=
1
s-'
MASA
1
~g
=
0.0197 quintal
(cwt)
1 Kg
=
0.001 ton
1 Kg
=
0.06852 slug
1 lb
=
16 onza
1 lb
=
0.45359 Kg
1 lb
=
453.59 g
1 lb
=
0.0089 quintal (cwt)
1 ib
=
4.54
x
10.~ ton
1 lb
=
7 x
lo3
granos
1 ton
=
1000 Kg
1 ton
=
2204.4 lb
1 ton
=
19.684 quintal
1 ton coda
=
907.1874 Kg
1 ton Brit
=
10160459 Kg
Onza
=
28.34952 g
Quilate
=
.2 g
Grano
=
0.0648 g
FUERZA
Dina
=
2.248 x 705 I@
Dina
=
1 x N
Dina
=
7.233 x lo5pdl
Dina
=
1.020 x
Dina
=
1.020 x
lo5
Kgt
N
=
1 x
lo5
Dina
N
=
0.2248 lbt
N
=
7.233
dl
1
lb
=
4.448
i
lo5
Dina
1 1-a
=
4.448 N
1 Ibt=3217pdl
1 lbt
=
453.6 gr
1 I&
=
0.4536 Kqt
pdl
=
1.383 x 10 Dina
pdl
=
0.1383 N
pdl
=
3.108 x 10.' lbt
pdl
=
14.10 gt
pdl
=
1.410~ 10.~
K~~
Kgt
=
9.807 x
lo5
Dina
Kg,
=
9.807
N
Kgt
=
2.205 1bt
Kg,
=
70.93 pdl
Kgr
=
1000 gr
ENERG~A
Btu=1.055~10'~er~
Btu
=
778.1693 ft'lbt
Btu
=
3.929
x
lo4
Hp hr
Btu=IO%J
Btu
=
252 cal
Btu
=
2.930
x
104KW' hr
Btu
=
6.585 x
lo2'
eV
Btu
=
6.585
x
lof5
MeV
Btu
=
1.174 x 10.'~ K5
Btu
=
7.074 x 10" uma
erg
=
9.481
x
10.'' Btu
erg
=
97.376 x 10'
R
*
lbt
erg
=
3.725 x 10.'~ Hp hr
era
=
IX
J
erg
=
2.389 x
loa
cal
era
=
2.778 x 10"'
KW*
hr
ci
=
3.968 x
loJ
Btu
cal
=
4.186 x
lo7
erg
cal
=
3.087 R
*
1%
cal=1.559~10 Hp'hr
cal
=
4.186
J
cal= 1.163~ 108KW'hr
cal=4.129~10~~L~atm
1 Kcal
=
1 000 cal
IJ=lN'm
1 J
=
9.481 x
lo'
Btu
1
J
=
1
x
lo7
erg
1 J=0.7376ft*lbt
1 J
=
3.725 x 1u7 Hp
'
hr
2
1 J
=
0.2389
cal
1 J
=
2.778 x 10.~
KW
*
hr
1 ~=9.9x10"L*atm
1 J
=
6.2415 x 10" MeV
1 J=W's
1 KJ
=
1000 J
Ft'l@= 1.285
x
10" Btu
Ft*lbt=1.356J
Ft
'
lbt
=
0.3239 cal
1 MeV= 1 x 106eV
1 L*bar=lOOJ
1 L
'
atm
=
24.23 cal
1 ft3 atm
=
2.7195 Btu
KW'hr=3.6~10~~
KW*hr=860Kcal
KW*
hr
=
3.414 Btu
Wes=lJ
PRESION
atm
=
1.013 x 10~Dinalcm~
atm
=
406.8 in Hz0
atm
=
760 mm Hg
atm
=
760 ton
atm
=
1.013 bar
atm
=
76 cm Hg
atm= 1.013x105~lm2
atm
=
14.70
lbt
I
ln2
ah=21161bt
If?
atm
=
14.696 psi
atm
=
101325 Pa
atm
=
101.325 KPa
bar
=
0.9869 atm
bar
=
100 KPa
bar
=
1.415
x
loJ
psia
bar=lx10~~1m~
in Hi0
=
2.458
x
atm
Dina
1
cm2
=
9.869 x 10.' atm
Ibt
I
in2
=
6.805 x 10.~ atm
I@
I
in2
=
0.87 Kgt
POTENCIA
KW
=
1.341 Hp
KW=lOOOW
KW
=
0.9478 Btu
1
s
KW
=
737.6
R
*
lb, 1 s
W=l Jls
W=0.7376R*lbtls
W=O.l02Kgt 'mls
W
=
0.2389 cal
I
s
Hp
=
0.7457 KW
Hp
=
745.7 W
Hp=550R'I@ls
Hp=76.MKgt'mls
Hp~m
=
746.043 W
H~,M.,
=
9809.50 W
1 cv=75Kgt 'mls
R'IbtIs
=
1.356W
R*lbtls=0.138Kgt 'mls
ft*l&1s=1.82x10"~~
Kg, 'mIs=9.806W
Kgt 'mIs=7.233R'IbtIs
