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8 marksHeat Transfer

CAPE Physics Unit 1 · 2004 · Paper 2 · Question 8(a)(i)

State and explain the processes by which a hot body can lose heat to the surroundings.

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Other parts of this question

  1. 8(a)(ii)Explain the terms 'specific heat capacity' and 'specific latent heat' of fusion of a material.[1 mark]
  2. 8(b)Calculate the time it will take for the beaker and its contents to be heated through 20°C.[7 marks]
  3. 8(c)(i)Calculate the specific latent heat of fusion of the material.[5 marks]
  4. 8(c)(ii)Calculate the specific heat capacity of the material in the liquid phase.[1 mark]

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