08:13:53 From Prof. Alexandre Mendes to Everyone: BIPM 08:14:32 From Prof. Alexandre Mendes to Everyone: 1875 08:14:38 From Prof. Alexandre Mendes to Everyone: 20 maio de 1875 08:43:45 From Prof. Alexandre Mendes to Everyone: ILAC 08:46:10 From Prof. Alexandre Mendes to Everyone: https://ilac.org/signatory-search/ 09:27:01 From Prof. Alexandre Mendes to Everyone: EURAMET 09:39:48 From Prof. Alexandre Mendes to Everyone: E2023 = 0,2 09:39:57 From Prof. Alexandre Mendes to Everyone: E2024 = 0,3 09:40:09 From Prof. Alexandre Mendes to Everyone: derivou de 0,3-0,2 = 0,1 09:54:05 From Prof. Alexandre Mendes to Everyone: U = 0,1 09:54:15 From Prof. Alexandre Mendes to Everyone: U padrĂ£o = 1/4 09:54:22 From Prof. Alexandre Mendes to Everyone: 0,1/4 10:54:22 From Prof. Alexandre Mendes to Everyone: L = 23 cm 10:54:40 From Prof. Alexandre Mendes to Everyone: Y = 20,52 cm 10:55:06 From Prof. Alexandre Mendes to Everyone: A = 23 * 20,52 = 10:55:38 From Prof. Alexandre Mendes to Everyone: 471,96