| ^σΜυ¬ | c = 2.99792458 ~ 108 m/s | |
| Planckθ | h = 6.6260755 ~ 10-34 JEs | |
| LψΝθ | G = 6.6726 ~ 10-11 N₯m2/kg2 | |
| CΜθ | R = 8.3145 J/(KEmol) | = 1.9862 cal/(K₯mol) |
| Avogadroθ | NA = 6.02214 ~ 1023 /mol | |
| Boltzmannθ | k = 1.38066 ~ 10-23 J/K | |
| dqΜΏΚ | me = 9.10939 ~ 10-31 kg | = 0.510999 MeV/c2 |
| dCfΚ | e = 1.602177 ~ 10-19 C | |
| ^σΜUd¦ | ε0 = 8.854187817 ~ 10-12 F/m | 1/(4πε0) = 8.987551 ~ 109 m/F |
| ^σΜ§₯¦ | µ0 = 1.2566370614 ~ 10-6 H/m | µ0/(4π) = 10-7 H/m |
| dΝΜΑ¬x(N45) | g = 9.80665 m/s2 | |
| 1C³ | p0 = 1.01325 ~ 105 Pa | = 1013.25 hPa |
| MΜdΚ | 1 cal = 4.18605 J |