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4.3 Particle model of matter

Quick questions on Specific latent heat - AQA GCSE Physics

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?
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Define the specific latent heat of vaporisation. [2 marks]
What is q2?
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Calculate the energy needed to boil away 0.5kg0.5\,kg of water, given the specific latent heat of vaporisation is 2260000J/kg2260000\,J/kg. [2 marks]

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