| LUNGHEZZE |
| |
cm |
m |
km |
in |
ft |
| cm |
1 |
.01 |
.00001 |
.3937 |
.03281 |
| m |
100 |
1 |
.001 |
39.37 |
3.281 |
| km |
10000 |
1000 |
1 |
39400 |
3281 |
| in |
2.54 |
.0254 |
.0000254 |
1 |
.083333 |
| ft |
30.48 |
.3048 |
.000305 |
12 |
1 |
|
| |
| AREA |
| |
cm² |
m² |
km² |
in² |
ft² |
| cm² |
1 |
.0001 |
.0000000001 |
.155 |
.00108 |
| m² |
10000 |
1 |
.000001 |
1550 |
10.76 |
| km² |
1E+10 |
1000000 |
1 |
1550000000 |
10800000 |
| in² |
6.452 |
.000645 |
.00000000645 |
1 |
0.0694 |
| ft² |
929 |
.09290 |
.0000000929 |
144 |
1 |
|
| |
| VOLUME |
| |
cm³ |
l |
in³ |
ft³ |
ft
oz |
pt |
qt |
gal |
| cm³ |
1 |
.001 |
.061 |
.0000353 |
.03381 |
.0021 |
.00106 |
.00264 |
| l |
1000 |
1 |
61.02 |
.03532 |
33.81 |
2.113 |
1.057 |
.2642 |
| in³ |
16.39 |
.01639 |
1 |
.000579 |
.5541 |
.03463 |
.01732 |
.00433 |
| ft³ |
28316 |
28.32 |
1728 |
1 |
957.5 |
59.84 |
29.92 |
7.481 |
| ft
oz |
29.57 |
.02957 |
1.805 |
.001 |
1 |
.0625 |
.03125 |
.0078 |
| pt |
473.2 |
.4732 |
28.88 |
.01671 |
16 |
1 |
.5 |
.125 |
| qt |
946.4 |
.9463 |
57.75 |
.03342 |
32 |
2 |
1 |
.25 |
| gal |
3785 |
3.785 |
231 |
.1337 |
128 |
8 |
4 |
1 |
|
| |
| PESO |
| |
g |
kg |
oz |
lb |
| g |
1 |
.001 |
.03527 |
.0022 |
| kg |
1000 |
1 |
35.27 |
2.205 |
| oz |
28.35 |
.02835 |
1 |
.0625 |
| lb |
453.6 |
.4536 |
16 |
1 |
|
| |
| PRESSIONE |
| |
mm
Hg |
in
Hg |
in
H2O |
ft
H2O |
atm |
kg/cm³ |
| mm
Hg |
1 |
.03937 |
.5353 |
.0446 |
.00132 |
.00136 |
| in
Hg |
25.4 |
1 |
13.06 |
1.133 |
.03342 |
.03453 |
| in
H2O |
1.868 |
.07355 |
1 |
.08333 |
.00246 |
.00254 |
| ft
H2O |
22.42 |
.8826 |
12 |
1 |
.0295 |
.03048 |
| atm |
760 |
29.92 |
406.8 |
33.9 |
1 |
1.033 |
| lb/in² |
51.71 |
2.036 |
27.67 |
2.307 |
.06805 |
.07031 |
| kg/cm³ |
735.6 |
28.96 |
393.7 |
32.81 |
.9678 |
1 |
|
| |
| ENERGIA |
| |
BTU |
cal |
joule |
Hp
hr |
kw
hr |
| BTU |
1 |
252 |
1055 |
.000393 |
.000293 |
| cal |
.00397 |
1 |
4.186 |
.00000156 |
.00000116 |
| joule |
.000948 |
.2389 |
1 |
.000000373 |
.000000278 |
| Hp
hr |
2545 |
641340 |
2684975 |
1 |
.7457 |
| kw
hr |
3413 |
860076 |
3600715 |
1.341 |
1 |
|
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