Terdapat banyak konstanta dalam fisika. Konstanta yaitu nilai yang digunakan untuk menyeimbangkan suatu persamaan. Berikut adalah daftar konstanta dalam fisika.
Konstanta Grafitasi ( G ) = 6,672 x 10^-11 N.m^2/kg^2
Konstanta Grafitasi ( G ) = 6,672 x 10^-11 N.m^2/kg^2
Kelajuan Cahaya ( c )
= 2,997 924 58 x 10^8 m/s
Muatan Elektron ( e )
= 1,602 177 x 10^-19 C
Bilangan Avogadro ( NA ) = 6,022 137 x 10^23 partikel/mol
Konstanta Gas ( R ) =
8,314 51 J/mol.K
= 1,987 22
kal/mol.K
= 8,205 78 x
10^-2 L.atm/mol.K
Konstanta Boltzmann (
k=R/NA) = 1,380 658 x 10^-23 J/K
= 8,617 385 x 10^-5 eV/K
Satuan Massa Terpadu
( u=(1/NA)g ) = 1,660 540 x 10^-24 g
Konstanta Coulomb (
k=1/4.Phi.E0 ) = 8,987 551 788 x 10^9 N.m^2/C^2
Permitivitas Ruang
Hampa ( E0 ) = 8,854 187 817 x 10^12 C^2/N.m^2
Permeabilitas Ruang
Hampa ( u0 ) = 4Phi x 10^-7 N/A^2
= 1,256 637 x 10^-6 N/A^2
Konstanta Planck ( h
) = 6,626 076 x 10^-34 J.s
= 4,135 669 x 10^-15 eV.s
Konstanta Planck ( hcoret =
h/2Phi ) = 1,054 573 x 10^-34 J.s
= 6,582 122 x 10^-16 eV.s
= 6,582 122 x 10^-16 eV.s
Massa Elektron ( me ) =
9,109 390 x 10^-31 kg
= 510,9991 keV/c^2
= 510,9991 keV/c^2
Massa Proton ( mp ) =
1,672623 x 10^-27 kg
= 938,2723 MeV/c^2
= 938,2723 MeV/c^2
Massa Neutron ( mn ) =
1,674929 x 10^-27 kg
= 939,5656 MeV/c^2
= 939,5656 MeV/c^2
Magneton Bohr ( mB = ehcoret/12me ) = 9,2740154 x 10^-24 J/T
= 5,78838263 x 10^-5 eV/T
= 5,78838263 x 10^-5 eV/T
Magneton Nuklir ( mn = ehcoret/2mp ) = 5,0507866 x 10^-27 J/T
= 3,15245166 x 10^-8 eV/T
= 3,15245166 x 10^-8 eV/T
Fluks Kuantum
Magnetik ( Q0 = h/2e ) = 2,0678346 x 10^-15 T.m^2
Tahanan Hall
Terkuantisasi ( RK = h/2 ) = 2,5812807 x 10^4 (Omega)
Konstanta Rydberg ( RH ) =
1,0973731534 x 10^-7 m^-1
Rasio
Frekuensi-Tegangan Josephson ( 2e/h ) = 4,835979 x 10^14 Hz/V
Panjang Gelombang
Compton ( Lamda© = h/mec ) = 2,42631058 x 10^-12 mTanda (^) menyatakan pangkat.
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