Quick questions on Specific heat capacity and latent heat - WJEC GCSE Physics (1.8)

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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Calculate the energy to raise

0.20\,\text{kg}

of water by

30\,^\circ\text{C}

(

c = 4200\,\text{J/kg}\,^\circ\text{C}

). [2 marks]

What is q2?

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State what specific latent heat of vaporisation means. [1 mark]

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