Задача id9586

A body of mass m = 200 g, heated to a temperature of T2 = 373 K, was lowered into a brass calorimeter containing m2 = 250 g of water at a temperature T1 = 280 K. As a result of heat exchange, the final temperature T = 293 K was established. Determine specific heat capacity of the substance from which the body is made. Specific heat capacity of brass c1 = 380 J/(kg • K), water c2 = 4190 J/(kg • K).

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