ayanabasova132 ayanabasova132

22-05-2023
Physics

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A metal object weighing 400 g at 25 °C is dropped in a calorimeter of mass 80 g and a specific heat capacity of 100 J/kg K, containing 100 g of water at 40 °C. The final temperature recorded was 35°C. Find the specific heat capacity of a metal object.

The specific heat capacity of water is 4200 J/kg K.

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