What is the temperature of the contents

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An insulated Thermos contains a volume V of hot coffee at temperature T. You put in an ice cube with mass m at its melting point to cool the coffee. What is the temperature of the contents of your Thermos once the ice cube has melted and equilibrium has been reached? Treat the coffee as though it were pure water and neglect energy exchanges with the environment. The specific heat of water is c.

The latent heat of fusion is Lf . The density of water is ρ. State your answer in terms of the given variables.

Note: the original problem asked for temperature change.

Tc =

Reference no: EM132567895

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