Gce Model Questions Vol1 2020 Physics Question 45
Practice objective / multiple choice question 45 from the 2020 Gce Model Questions Vol1 Physics examination.
In an insulated container, 200 g of water at \(80^{\circ}\text{C}\) is mixed with 300 g of ice at \(-10^{\circ}\text{C}\). The specific heat capacities are \(c_{\text{water}}=4.18\ \text{J g}^{-1}\text{K}^{-1}\) and \(c_{\text{ice}}=2.09\ \text{J g}^{-1}\text{K}^{-1}\); the latent heat of fusion of ice is \(L_{f}=334\ \text{J g}^{-1}\). Calculate the final temperature of the system and the mass of ice, if any, remaining at equilibrium.
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About This Question
This is Gce Model Questions Vol1 2020 Physics Question 45. It is one of the objective questions from the 2020 Gce Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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