09:18:29	 From  Prof. Alexandre Mendes : dil linear = L0*coef dil*var T
09:19:46	 From  Prof. Alexandre Mendes : dil linear = 150*11,5*10^-6*(30-20)
09:20:42	 From  Prof. Alexandre Mendes : dil linear = 17250*10^-6
09:21:05	 From  Prof. Alexandre Mendes : dil linear = 0,017250 mm
09:21:24	 From  Prof. Alexandre Mendes : res = 0,05 mm
09:34:44	 From  vicente silva : eu ouçobem
09:34:58	 From  Anna Torres : sim estou com problemas no microfone
09:35:22	 From  Anna Torres : podemos seguir, depois pergunto!
09:35:30	 From  Anna Torres : sem problemas
10:33:45	 From  Prof. Alexandre Mendes : https://www.calculadoraonline.com.br/derivadas
10:52:45	 From  Anna Torres : deve ter um parenteses antes do b26?
10:53:01	 From  Anna Torres : sim
10:53:19	 From  Anna Torres : e outro antes do b25
10:53:37	 From  Anna Torres : e depois do 4
10:53:47	 From  Anna Torres : nao
10:53:53	 From  Anna Torres : ja estva certo
11:06:31	 From  Anna Torres : quando usamos o método da incerteza relativa, não conseguimos calcular os coeficientes de sensibilidade?
11:22:13	 From  Prof. Alexandre Mendes : https://www.ipq.pt/metrologia/
11:35:33	 From  Prof. Alexandre Mendes : https://www.eurachem.org/index.php/publications/guides
11:40:48	 From  Prof. Alexandre Mendes : https://www.cem.es/es
11:51:53	 From  Prof. Alexandre Mendes : https://www.bipm.org/en/countries/br