Finding the final temperature of the water


You drop a 299-g silver figure of a polar bear into the 215-g aluminum cup of a well-insulated calorimeter containing 271 g of liquid water at 22.5°C. The bear\'s initial temperature is 99.1°C. What is the final temperature of the water, cup, and bear when they reach thermal equilibrium? The specific heats of silver, aluminum, and liquid water are, respectively, 234 J/(kg·K), 910 J/(kg·K), and 4190 J/(kg·K). Please answer in Celsius!

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Physics: Finding the final temperature of the water
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