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Pearson Edexcel International GCSE Physics
Jan 11, 2018 · Time: 2 hours You must have: Ruler, calculator, protractor 4PH0/1P 4SC0/1P Pearson Edexcel International GCSE P52987A *P52987A0128* ©2018 Pearson Education Ltd. ... Ultraviolet waves are used by bees to identify markings on flowers. (i) State another use of ultraviolet waves. (1) ...
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