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Trabalho Física. PROCESSO DE PROPAGACAO DE CALOR
Um bloco de alumínio de massa 100g é deixado no interior de um forno ate entra em equilíbrio térmico com ele logo ao ser retirado em 4.400g de água a 30ºc. a temperatura de equilíbrio térmico é 32ºc. determine a temperatura do formo. o calor especifico do alumínio e 0,22cal?gºc, sendo desprezados as perdas.
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