Pearson Edexcel Level 3 GCE 8PH0/02 2022 Physics Advanced Subsidiary PAPER 2: Core Physics II

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SECTION A Answer ALL questions. All multiple choice questions must be answered with a cross in the box for the correct answer from A to D. If you change your mind about an answer, put a line throug... h the box and then mark your new answer with a cross . 1 Which of the following provides evidence for the particle model of electromagnetic radiation? A diffraction B interference C polarisation D visible line spectra (Total for Question 1 = 1 mark) 2 In an investigation to determine the Young modulus of steel in the form of a wire, a student plots a straight line graph. The Young modulus is numerically equal to the gradient of the graph. What quantities did the student plot on each axis on the graph? A B C D (Total for Question 2 = 1 mark) 3 Which of the following is the SI base unit for the Planck constant? A Nm–1s–1 B Nms [Show More]

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