2017 · M/J · 5054/12 | Q23

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CIE-5054-2017-MJ-p12 · Question 23

May/June 2017 Physics 5054/12: 40 multiple-choice questions, one mark each. No mark is deducted for a wrong answer. Electronic calculators may be used.
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23 A tray for making ice cubes holds 30 g of water. The specific latent heat of fusion of ice is 3.3 × 105J/kg. How much thermal energy is removed from the water at 0°C to change it into ice at 0°C? A 9.9 × 103J B 1.1 × 104J C 9.9 × 106J D 1.1 × 107J

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5054/12/M/J/17Cambridge O Level Physics 5054 · May/June 2017 · Paper 1 variant 2 · Question 23