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  • 14-03-2024
  • Physics
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A piece of brass, with specific heat, c=0.091 cal/g C°, has a temperature change from 78°C to 201°C. The heat-flow rate out of the material is 50 cal/min for 23 minutes. (Use the flow rate equation to find the heat, then find the mass) Find: The mass of the piece of brass.​

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