00:32:35 Prof. Alexandre Mendes: dist t-student 00:35:14 Prof. Alexandre Mendes: 40/41/42 00:35:34 Prof. Alexandre Mendes: media = 41 °C 00:36:50 Prof. Alexandre Mendes: s = 1 °C 00:37:52 Prof. Alexandre Mendes: 41,2/40,9/46,7 01:25:26 Prof. Alexandre Mendes: t passou a ser k - fator de abrangencia 01:50:47 Prof. Alexandre Mendes: p = F/A 01:52:18 Prof. Alexandre Mendes: dF/dA = o quando a variação da area interfere na variação da pressão 02:35:22 Prof. Alexandre Mendes: al.mendes@gmail.com 03:53:21 Prof. Alexandre Mendes: http://www.inmetro.gov.br/laboratorios/rbc/