Pretvorba mjernih jedinica za temperaturu - sažeti prikaz formula i usporedba temperaturnih ljestvica.
Pretvorba po ljestvicama
Ljestvice su poredane po zastupljenosti, prve su na popisu koje se još koriste (Kelvinova, Celzijeva, Fahrenheitova i Rankineova), zatim slijede davno zastarjele.
Kelvinova
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Iz Kelvinove
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U Kelvinovu
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| Celzij |
[°C] = [K] − 273,15 |
[K] = [°C] + 273,15
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| Fahrenheit |
[°F] = [K] × [math]\displaystyle{ \tfrac{9}{5} }[/math] − 459,67 |
[K] = ([°F] + 459,67) × [math]\displaystyle{ \tfrac{5}{9} }[/math]
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| Rankine |
[°Ra] = [K] × [math]\displaystyle{ \tfrac{9}{5} }[/math] |
[K] = [°Ra] × [math]\displaystyle{ \tfrac{5}{9} }[/math]
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| Delisle |
[°De] = (373,15 − [K]) × [math]\displaystyle{ \tfrac{3}{2} }[/math] |
[K] = 373,15 − [°De] × [math]\displaystyle{ \tfrac{2}{3} }[/math]
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| Newton |
[°N] = ([K] − 273,15) × [math]\displaystyle{ \tfrac{33}{100} }[/math] |
[K] = [°N] × [math]\displaystyle{ \tfrac{100}{33} }[/math] + 273,15
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| Réaumur |
[°R] = ([K] − 273,15) × [math]\displaystyle{ \tfrac{4}{5} }[/math] |
[K] = [°R] × [math]\displaystyle{ \tfrac{5}{4} }[/math]5⁄4 + 273,15
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| Rømer |
[°Rø] = ([K] − 273,15) × [math]\displaystyle{ \tfrac{21}{40} }[/math] + 7,5 |
[K] = ([°Rø] − 7,5) × [math]\displaystyle{ \tfrac{40}{21} }[/math] + 273,15
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Celzijeva
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Iz Celzijeve
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U Celzijevu
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| Kelvin |
[K] = [°C] + 273,15 |
[°C] = [K] − 273,15
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| Fahrenheit |
[°F] = [°C] × [math]\displaystyle{ \tfrac{9}{5} }[/math] + 32 |
[°C] = ([°F] − 32) × [math]\displaystyle{ \tfrac{5}{9} }[/math]
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| Rankine |
[°Ra] = ([°C] + 273,15) × [math]\displaystyle{ \tfrac{9}{5} }[/math] |
[°C] = ([°Ra] − 491,67) × [math]\displaystyle{ \tfrac{5}{9} }[/math]
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| Delisle |
[°De] = (100 − [°C]) × [math]\displaystyle{ \tfrac{3}{2} }[/math] |
[°C] = 100 − [°De] × [math]\displaystyle{ \tfrac{2}{3} }[/math]
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| Newton |
[°N] = [°C] × [math]\displaystyle{ \tfrac{33}{100} }[/math] |
[°C] = [°N] × [math]\displaystyle{ \tfrac{100}{33} }[/math]
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| Réaumur |
[°R] = [°C] × [math]\displaystyle{ \tfrac{4}{5} }[/math] |
[°C] = [°R] × [math]\displaystyle{ \tfrac{5}{4} }[/math]5⁄4
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| Rømer |
[°Rø] = [°C] × [math]\displaystyle{ \tfrac{21}{40} }[/math] + 7,5 |
[°C] = ([°Rø] − 7,5) × [math]\displaystyle{ \tfrac{40}{21} }[/math]
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Fahrenheitova
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Iz Fahrenheitove
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U Fahrenheitovu
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| Kelvin |
[K] = ([°F] + 459,67) × [math]\displaystyle{ \tfrac{5}{9} }[/math] |
[°F] = [K] × [math]\displaystyle{ \tfrac{9}{5} }[/math] − 459,67
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| Celzij |
[°C] = ([°F] − 32) × [math]\displaystyle{ \tfrac{5}{9} }[/math] |
[°F] = [°C] × [math]\displaystyle{ \tfrac{9}{5} }[/math] + 32
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| Rankine |
[°Ra] = [°F] + 459,67 |
[°F] = [°Ra] − 459,67
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| Delisle |
[°De] = (212 − [°F]) × [math]\displaystyle{ \tfrac{5}{6} }[/math] |
[°F] = 212 − [°De] × [math]\displaystyle{ \tfrac{6}{5} }[/math]
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| Newton |
[°N] = ([°F] − 32) × [math]\displaystyle{ \tfrac{11}{60} }[/math] |
[°F] = [°N] × [math]\displaystyle{ \tfrac{60}{11} }[/math] + 32
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| Réaumur |
[°R] = ([°F] − 32) × [math]\displaystyle{ \tfrac{4}{9} }[/math] |
[°F] = [°R] × [math]\displaystyle{ \tfrac{9}{4} }[/math] + 32
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| Rømer |
[°Rø] = ([°F] − 32) × [math]\displaystyle{ \tfrac{7}{24} }[/math] + 7,5 |
[°F] = ([°Rø] − 7,5) × [math]\displaystyle{ \tfrac{24}{7} }[/math] + 32
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Rankineova
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Iz Rankineove
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U Rankineovu
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| Kelvin |
[K] = [°Ra] × [math]\displaystyle{ \tfrac{5}{9} }[/math] |
[°Ra] = [K] × [math]\displaystyle{ \tfrac{9}{5} }[/math]
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| Celzij |
[°C] = ([°Ra] − 491,67) × [math]\displaystyle{ \tfrac{5}{9} }[/math] |
[°Ra] = ([°C] + 273,15) × [math]\displaystyle{ \tfrac{9}{5} }[/math]
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| Fahrenheit |
[°F] = [°Ra] − 459,67 |
[°Ra] = [°F] + 459,67
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| Delisle |
[°De] = (671,67 − [°Ra]) × [math]\displaystyle{ \tfrac{5}{6} }[/math] |
[°Ra] = 671,67 − [°De] × [math]\displaystyle{ \tfrac{6}{5} }[/math]
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| Newton |
[°N] = ([°Ra] − 491,67) × [math]\displaystyle{ \tfrac{11}{60} }[/math] |
[°Ra] = [°N] × [math]\displaystyle{ \tfrac{60}{11} }[/math] + 491,67
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| Réaumur |
[°R] = ([°Ra] − 491,67) × [math]\displaystyle{ \tfrac{4}{9} }[/math] |
[°Ra] = [°R] × [math]\displaystyle{ \tfrac{9}{4} }[/math] + 491,67
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| Rømer |
[°Rø] = ([°Ra] − 491,67) × [math]\displaystyle{ \tfrac{7}{24} }[/math] + 7,5 |
[°Ra] = ([°Rø] − 7,5) × [math]\displaystyle{ \tfrac{24}{7} }[/math] + 491,67
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Newtonova
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Iz Newtonove
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U Newtonovu
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| Kelvin |
[K] = [°N] × [math]\displaystyle{ \tfrac{100}{33} }[/math] + 273,15 |
[°N] = ([K] − 273,15) × [math]\displaystyle{ \tfrac{33}{100} }[/math]
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| Celzij |
[°C] = [°N] × [math]\displaystyle{ \tfrac{100}{33} }[/math] |
[°N] = [°C] × [math]\displaystyle{ \tfrac{33}{100} }[/math]
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| Fahrenheit |
[°F] = [°N] × [math]\displaystyle{ \tfrac{60}{11} }[/math] + 32 |
[°N] = ([°F] − 32) × [math]\displaystyle{ \tfrac{11}{60} }[/math]
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| Rankine |
[°Ra] = [°N] × [math]\displaystyle{ \tfrac{60}{11} }[/math] + 491,67 |
[°N] = ([°Ra] − 491,67) × [math]\displaystyle{ \tfrac{11}{60} }[/math]
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| Delisle |
[°De] = (33 − [°N]) × [math]\displaystyle{ \tfrac{50}{11} }[/math] |
[°N] = 33 − [°De] × [math]\displaystyle{ \tfrac{11}{50} }[/math]
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| Réaumur |
[°R] = [°N] × [math]\displaystyle{ \tfrac{80}{33} }[/math] |
[°N] = [°R] × [math]\displaystyle{ \tfrac{33}{80} }[/math]
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| Rømer |
[°Rø] = [°N] × [math]\displaystyle{ \tfrac{35}{22} }[/math] + 7,5 |
[°N] = ([°Rø] − 7,5) × [math]\displaystyle{ \tfrac{22}{35} }[/math]
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Réaumurova
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Iz Réaumurove
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U Réaumurovu
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| Kelvin |
[K] = [°R] × [math]\displaystyle{ \tfrac{5}{4} }[/math] + 273,15 |
[°R] = ([K] − 273,15) × [math]\displaystyle{ \tfrac{4}{5} }[/math]
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| Celzij |
[°C] = [°R] × [math]\displaystyle{ \tfrac{5}{4} }[/math] |
[°R] = [°C] × [math]\displaystyle{ \tfrac{4}{5} }[/math]
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| Fahrenheit |
[°F] = [°R] × [math]\displaystyle{ \tfrac{9}{4} }[/math] + 32 |
[°R] = ([°F] − 32) × [math]\displaystyle{ \tfrac{4}{9} }[/math]
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| Rankine |
[°Ra] = [°R] × [math]\displaystyle{ \tfrac{9}{4} }[/math] + 491,67 |
[°R] = ([°Ra] − 491,67) × [math]\displaystyle{ \tfrac{4}{9} }[/math]
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| Delisle |
[°De] = (80 − [°R]) × [math]\displaystyle{ \tfrac{15}{8} }[/math] |
[°R] = 80 − [°De] × [math]\displaystyle{ \tfrac{8}{15} }[/math]
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| Newton |
[°N] = [°R] × [math]\displaystyle{ \tfrac{33}{80} }[/math] |
[°R] = [°N] × [math]\displaystyle{ \tfrac{80}{33} }[/math]
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| Rømer |
[°Rø] = [°R] × [math]\displaystyle{ \tfrac{21}{32} }[/math] + 7,5 |
[°R] = ([°Rø] − 7,5) × [math]\displaystyle{ \tfrac{32}{21} }[/math]
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Rømerova
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Iz Rømerove
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U Rømerovu
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| Kelvin |
[K] = ([°Rø] − 7,5) × [math]\displaystyle{ \tfrac{40}{21} }[/math] + 273,15 |
[°Rø] = ([K] − 273,15) × [math]\displaystyle{ \tfrac{21}{40} }[/math] + 7,5
|
| Celzij |
[°C] = ([°Rø] − 7,5) × [math]\displaystyle{ \tfrac{40}{21} }[/math] |
[°Rø] = [°C] × [math]\displaystyle{ \tfrac{21}{40} }[/math] + 7,5
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| Fahrenheit |
[°F] = ([°Rø] − 7,5) × [math]\displaystyle{ \tfrac{24}{7} }[/math] + 32 |
[°Rø] = ([°F] − 32) × [math]\displaystyle{ \tfrac{7}{24} }[/math] + 7,5
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| Rankine |
[°Ra] = ([°Rø] − 7,5) × [math]\displaystyle{ \tfrac{24}{7} }[/math] + 491,67 |
[°Rø] = ([°Ra] − 491,67) × [math]\displaystyle{ \tfrac{7}{24} }[/math] + 7,5
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| Delisle |
[°De] = (60 − [°Rø]) × [math]\displaystyle{ \tfrac{20}{7} }[/math] |
[°Rø] = 60 − [°De] × [math]\displaystyle{ \tfrac{7}{20} }[/math]
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| Newton |
[°N] = ([°Rø] − 7,5) × [math]\displaystyle{ \tfrac{22}{35} }[/math] |
[°Rø] = [°N] × [math]\displaystyle{ \tfrac{35}{22} }[/math] + 7,5
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| Réaumur |
[°R] = ([°Rø] − 7,5) × [math]\displaystyle{ \tfrac{32}{21} }[/math] |
[°Rø] = [°R] × [math]\displaystyle{ \tfrac{21}{32} }[/math] + 7,5
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Usporedba temperaturnih ljestvica
Usporedba nekih značajnijih vrijednosti temperature u raznim ljestvicama
| Opis
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Kelvin
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Celzij
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Fahrenheit
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Rankine
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Delisle
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Newton
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Réaumur
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Rømer
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| Apsolutna nula
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0,00
|
−273,15
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−459,67
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0,00
|
559,73
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−90,14
|
−218,52
|
−135,90
|
| Najniža temperatura izmjerena na površini Zemlje
|
184
|
−89,2
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−128,6
|
331
|
284
|
−29
|
−71
|
−39
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| Fahrenheitova smjesa led/sol
|
255,37
|
−17,78
|
0,00
|
459,67
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176,67
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−5,87
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−14,22
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−1,83
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| Talište leda
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273,15
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0,00
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32,00
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491,67
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150,00
|
0,00
|
0,00
|
7,50
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| Trojna točka vode
|
273,16
|
0,01
|
32,018
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491,688
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149,985
|
0,0033
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0,008
|
7,50525
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| Prosječna temperatura na površini Zemlje
|
288
|
15
|
59
|
519
|
128
|
5
|
12
|
15
|
| Prosječna tjelesna temperatura čovjeka
|
310
|
37
|
98
|
558
|
95
|
12
|
29
|
27
|
| Najviša zabilježena temperatura na površini Zemlje
|
331
|
58
|
136,4
|
596
|
63
|
19
|
46
|
38
|
| Vrelište vode
|
373,1339
|
99,9839
|
211,97102
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671,64102
|
0,00
|
33,00
|
80,00
|
60,00
|
| Talište Titanija
|
1941
|
1668
|
3034
|
3494
|
−2352
|
550
|
1334
|
883
|
| Temperatura na površini Sunca
|
5800
|
5500
|
9900
|
10400
|
−8100
|
1800
|
4400
|
2900
|
Grafički prikaz
Tablica pretvorbe između jedinica za temperaturu
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