質量 | 1a.u. = 9.109 3826×10-31 kg = 0.51099906 MeV/c2 |
長さ | 1a.u. = 0.529177 Å = 5.29177 nm 1 Å= 1.8897 a.u. |
電荷 | 1a.u.1.602 176 53×10-19 C |
エネルギー | 1a.u. = 27.2116eV = 627.5095 kcal/mol = 4.359 744 17(75)×10-18 J 1eV = 3.6749×10-2 a.u.= 1.5936×10-3 Kcal/mol |
時間 | 1a.u. = 2.41884×10-2 fs = 24.1884 as 1fs = 45.70947 a.u. 1as = 4.570947×10-2 a.u. |
速さ | 1a.u. = =2.18773048×106m/sec=7.29748338892×10-3×(光速c) |