janegibbs janegibbs

21-03-2024
Physics

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how much heat is necessary to raise 2.0 kg of ice from -30C to 40C of water? (Specific heat of ice C= 0.5kcal/kg C, Specific heat of water C = 1.0kcal/kg C and latent heat of fusion = 80 kcal/kg)

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