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<table border='1' cellpadding='2'>
<table border='1' cellpadding='2'>
<tr> <th>Naziv konstante</th> <th>Oznaka</th> <th>Vrijednost konstante</th></tr>
<tr> <th>Naziv konstante</th> <th>Oznaka</th> <th>Vrijednost konstante</th></tr>
Red 6: Red 5:
<td>2,99792458 &times; 10<sup>8</sup> m&middot;s<sup>&minus;1</sup></td> </tr>
<td>2,99792458 &times; 10<sup>8</sup> m&middot;s<sup>&minus;1</sup></td> </tr>


<tr> <td>dielektričnost vakuuma]]</td> <td><center>&epsilon;<sub>0</sub></center></td>
<tr> <td>dielektričnost [[vakuum]]a</td> <td><center>&epsilon;<sub>0</sub></center></td>
<td>8,854 &times; 10<sup>&minus;12</sup> C<sup>2</sup>&middot;N<sup>&minus;1</sup>&middot;m<sup>&minus;2</sup></td> </tr>
<td>8,854 &times; 10<sup>&minus;12</sup> C<sup>2</sup>&middot;N<sup>&minus;1</sup>&middot;m<sup>&minus;2</sup></td> </tr>


<tr> <td>[[permeabilnost vakuuma]]</td> <td><center>&mu;<sub>0</sub></center></td>
<tr> <td>permeabilnost [[vakuum]]a</td> <td><center>&mu;<sub>0</sub></center></td>
<td>4&pi; &times; 10<sup>&minus;7</sup> T&middot;m&middot;A<sup>&minus;1</sup></td> </tr>
<td>4&pi; &times; 10<sup>&minus;7</sup> T&middot;m&middot;A<sup>&minus;1</sup></td> </tr>


<tr> <td>[[impedancija vakuuma]]</td> <td><center>Z<sub>0</sub></center></td>
<tr> <td>impedancija [[vakuum]]a</td> <td><center>Z<sub>0</sub></center></td>
<td>376,73 &Omega;</td> </tr>
<td>376,73 &Omega;</td> </tr>


Red 18: Red 17:
<td>9 &times; 10<sup>9</sup> N&middot;m<sup>2</sup>&middot;C<sup>&minus;2</sup></td> </tr>
<td>9 &times; 10<sup>9</sup> N&middot;m<sup>2</sup>&middot;C<sup>&minus;2</sup></td> </tr>


<tr> <td>opća (Newtonova) [[Gravitacija|gravitacijska]] konstanta</td> <td><center>G</center></td>
<tr> <td>opća ([[Newton]]ova) [[Gravitacija|gravitacijska]] konstanta</td> <td><center>G</center></td>
<td>6,67 &times; 10<sup>&minus;11</sup> N&middot;m<sup>2</sup>&middot;kg<sup>&minus;2</sup></td> </tr>
<td>6,67 &times; 10<sup>&minus;11</sup> N&middot;m<sup>2</sup>&middot;kg<sup>&minus;2</sup></td> </tr>


Red 24: Red 23:
<td>6,626 &times; 10<sup>&minus;34</sup> J&middot;s</td> </tr>
<td>6,626 &times; 10<sup>&minus;34</sup> J&middot;s</td> </tr>


<tr> <td>[[Planckova duljina]]</td> <td><center>l<sub>P</sub></center></td>
<tr> <td>[[Planckova dužina]]</td> <td><center>l<sub>P</sub></center></td>
<td>1,616 &times; 10<sup>&minus;35</sup> m</td> </tr>
<td>1,616 &times; 10<sup>&minus;35</sup> m</td> </tr>


<tr> <td>[[Planckova masa]]</td> <td><center>m<sub>P</sub></center></td>
<tr> <td>Planckova [[masa]]</td> <td><center>m<sub>P</sub></center></td>
<td>2,176 &times; 10<sup>&minus;8</sup> kg</td> </tr>
<td>2,176 &times; 10<sup>&minus;8</sup> kg</td> </tr>


<tr> <td>[[Planckova temperatura]]</td> <td><center>T<sub>P</sub></center></td>
<tr> <td>Planckova [[temperatura]]</td> <td><center>T<sub>P</sub></center></td>
<td>1,417 &times; 10<sup>32</sup> K</td> </tr>
<td>1,417 &times; 10<sup>32</sup> K</td> </tr>


<tr> <td>[[Planckovo vrijeme]]</td> <td><center>t<sub>P</sub></center></td>
<tr> <td>Planckovo [[vrijeme]]</td> <td><center>t<sub>P</sub></center></td>
<td>5,391 &times; 10<sup>&minus;44</sup> kg</td> </tr>
<td>5,391 &times; 10<sup>&minus;44</sup> kg</td> </tr>


<tr> <td>masa [[Proton|protona]]</td> <td><center>m<sub>p</sub></center></td>
<tr> <td>[[masa]] [[Proton|protona]]</td> <td><center>m<sub>p</sub></center></td>
<td>1,6726 &times; 10<sup>&minus;27</sup> kg<br>
<td>1,6726 &times; 10<sup>&minus;27</sup> kg<br>
938,27 MeV&middot;C<sup>&minus;2</sup></td> </tr>
938,27 MeV&middot;C<sup>&minus;2</sup></td> </tr>


<tr> <td>masa [[Neutron|neutrona]]</td> <td><center>m<sub>n</sub></center></td>
<tr> <td>[[masa]] [[Neutron|neutrona]]</td> <td><center>m<sub>n</sub></center></td>
<td>1,675 &times; 10<sup>&minus;27</sup> kg<br>
<td>1,675 &times; 10<sup>&minus;27</sup> kg<br>
939,57 MeV&middot;C<sup>&minus;2</sup></td> </tr>
939,57 MeV&middot;C<sup>&minus;2</sup></td> </tr>


<tr> <td>masa [[Elektron|elektrona]]</td> <td><center>m<sub>e</sub></center></td>
<tr> <td>[[masa]] [[Elektron|elektrona]]</td> <td><center>m<sub>e</sub></center></td>
<td>9,109 &times; 10<sup>&minus;31</sup> kg <br>
<td>9,109 &times; 10<sup>&minus;31</sup> kg <br>
0,511 MeV&middot;C<sup>&minus;2</sup></td> </tr>
0,511 MeV&middot;C<sup>&minus;2</sup></td> </tr>


<tr> <td>[[Comptonova duljina]]</td> <td><center>&lambda;<sub>C</sub></center></td>
<tr> <td>[[Comptonova dužina]]</td> <td><center>&lambda;<sub>C</sub></center></td>
<td>2,43 &times; 10<sup>&minus;12</sup> m</td> </tr>
<td>2,43 &times; 10<sup>&minus;12</sup> m</td> </tr>


Red 54: Red 53:
<td>6,64 &times; 10<sup>&minus;27</sup> kg</tr>
<td>6,64 &times; 10<sup>&minus;27</sup> kg</tr>


<tr> <td>[[Bohrov polumjer]]</td> <td><center>r</center></td>
<tr> <td>[[Bohrov radijus]]</td> <td><center>r</center></td>
<td>5,29 &times; 10<sup>&minus;11</sup> m</td> </tr>
<td>5,29 &times; 10<sup>&minus;11</sup> m</td> </tr>


Red 63: Red 62:
<td>1,6 &times; 10<sup>&minus;19</sup> C</td> </tr>
<td>1,6 &times; 10<sup>&minus;19</sup> C</td> </tr>


<tr> <td>unificirana jedinica atomske mase</td> <td><center>u</center></td>
<tr> <td>unificirana jedinica [[atomska masa|atomske mase]]</td> <td><center>u</center></td>
<td>1,66 &times; 10<sup>&minus;27</sup> kg</td> </tr>
<td>1,66 &times; 10<sup>&minus;27</sup> kg</td> </tr>


Red 87: Red 86:
<td>2,9 &times; 10<sup>&minus;3</sup> m&middot;K</td> </tr>
<td>2,9 &times; 10<sup>&minus;3</sup> m&middot;K</td> </tr>


<tr> <td>[[standardni atmosferski tlak]]</td> <td><center>P<sub>0</sub></center></td>
<tr> <td>standardni atmosferski [[pritisak]]</td> <td><center>P<sub>0</sub></center></td>
<td>101325 Pa</td> </tr>
<td>101325 Pa</td> </tr>


<tr> <td>[[standardna temperatura]]</td> <td><center>T<sub>0</sub></center></td>
<tr> <td>standardna [[temperatura]]</td> <td><center>T<sub>0</sub></center></td>
<td>273,15 K</td> </tr>
<td>273,15 K</td> </tr>


Red 99: Red 98:
<td>340 m&middot;s<sup>&minus;1</sup></td> </tr>
<td>340 m&middot;s<sup>&minus;1</sup></td> </tr>


<tr> <td>ubrzanje Zemljine sile teže</td> <td><center>g</center></td>
<tr> <td>[[ubrzanje]] [[Zemlja (planeta)Zemljine]] [[sila|sile]] teže</td> <td><center>g</center></td>
<td>9,81 m&middot;s<sup>&minus;2</sup></td> </tr>
<td>9,81 m&middot;s<sup>&minus;2</sup></td> </tr>


<tr> <td>polumjer Zemlje</td> <td><center>r<sub>Z</sub></center></td>
<tr> <td>poluprečnik [[Zemlja (planeta)|Zemlje]]</td> <td><center>r<sub>Z</sub></center></td>
<td>6,37 &times; 10<sup>6</sup> m</td> </tr>
<td>6,37 &times; 10<sup>6</sup> m</td> </tr>


<tr> <td>masa Zemlje</td> <td><center>m<sub>Z</sub></center></td>
<tr> <td>[[masa]] [[Zemlja (planeta)|Zemlje]]</td> <td><center>m<sub>Z</sub></center></td>
<td>5,97 &times; 10<sup>24</sup> kg</td> </tr>
<td>5,97 &times; 10<sup>24</sup> kg</td> </tr>


</table>
</table>


[[Category:Fizika]]
{{stub-fiz}}

[[Category:Prirodne znanosti]]


[[ca:Constant física]]
[[ca:Constant física]]

Verzija na dan 11 juni 2006 u 18:07

Naziv konstante Oznaka Vrijednost konstante
Brzina svjetlosti u vakuumu
c
2,99792458 × 108 m·s−1
dielektričnost vakuuma
ε0
8,854 × 10−12 C2·N−1·m−2
permeabilnost vakuuma
μ0
4π × 10−7 T·m·A−1
impedancija vakuuma
Z0
376,73 Ω
Coulombova konstanta
k
9 × 109 N·m2·C−2
opća (Newtonova) gravitacijska konstanta
G
6,67 × 10−11 N·m2·kg−2
Planckova konstanta
h
6,626 × 10−34 J·s
Planckova dužina
lP
1,616 × 10−35 m
Planckova masa
mP
2,176 × 10−8 kg
Planckova temperatura
TP
1,417 × 1032 K
Planckovo vrijeme
tP
5,391 × 10−44 kg
masa protona
mp
1,6726 × 10−27 kg
938,27 MeV·C−2
masa neutrona
mn
1,675 × 10−27 kg
939,57 MeV·C−2
masa elektrona
me
9,109 × 10−31 kg
0,511 MeV·C−2
Comptonova dužina
λC
2,43 × 10−12 m
masa alfa čestice
mα
6,64 × 10−27 kg
Bohrov radijus
r
5,29 × 10−11 m
Rydbergova konstanta
R
1,1 × 107 m−1
elementarni naboj
Qe
1,6 × 10−19 C
unificirana jedinica atomske mase
u
1,66 × 10−27 kg
Avogadrova konstanta
NA
6,022 × 1023 mol−1
molarni volumen plina
Vm
2,24 × 10−2 m3·mol−1
Boltzmanova konstanta
k
1,38 × 10−23 J·K−1
Faradayeva konstanta
F
9,649 × 104 C·mol−1
plinska konstanta
R
8,314 J·K−1·mol−1
Stefan-Boltzmanova konstanta
σ
5,67 × 10−8 W·m−2·mol−4
Wienova konstanta
C
2,9 × 10−3 m·K
standardni atmosferski pritisak
P0
101325 Pa
standardna temperatura
T0
273,15 K
apsolutna nula
θ0
-273,15 °C
brzina zvuka u zraku pri 20 °C
v
340 m·s−1
ubrzanje Zemlja (planeta)Zemljine sile teže
g
9,81 m·s−2
poluprečnik Zemlje
rZ
6,37 × 106 m
masa Zemlje
mZ
5,97 × 1024 kg