3 marksHeat Transfer
CAPE Physics Unit 1 · 1999 · Paper 2 · Question 8(a)
Discuss the nature of the processes by which a hot body may lose heat to the surroundings.
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Practise this questionOther parts of this question
- 8(b)(i)Explain why a sheet of glass is used on the collector.[5 marks]
- 8(b)(ii)The main component in the collector is the blackened copper sheet. Explain its function.[1 mark]
- 8(b)(iii)Explain why a pump is not required to circulate the water in the storage tank.[1 mark]
- 8(c)Plot a graph to determine A and n.[12 marks]
More practice: the rest of this paper · more Heat Transfer questions · all CAPE Physics Unit 1 past papers