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The melting point of Al is 660°C, its latent heat of fusion 4x10Pj/kgk and its specific heat is 900 J/kgK. How much heat must be added tp 500 g Al originaly at 27°C to completly melt it? O 297 k) 200 k) 485 k) 285 k)

The melting point of Al is 660°C, its latent heat of fusion 4x10Pj/kgk and its specific heat is 900 J/kgK. How much heat must be added tp 500 g Al originaly at 27°C to completly melt it? O 297 k) 200 k) 485 k) 285 k)

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
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QUESTION 2 The melting point of Al is 660°C, its latent heat of fusion 4x10PJ/kgK and its specific heat is 900 J/kgK. How much heat must be added tp 500 g Al originaly at 27°C to completly melt it? 1x10+ 297 k) 200 kJ 485 kJ 285 kJ
Transcribed Image Text:QUESTION 2 The melting point of Al is 660°C, its latent heat of fusion 4x10PJ/kgK and its specific heat is 900 J/kgK. How much heat must be added tp 500 g Al originaly at 27°C to completly melt it? 1x10+ 297 k) 200 kJ 485 kJ 285 kJ
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