Physics · May / June 2023 · Paper 21 · Question 7
5054
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A water wave in a ripple tank diffracts as it passes through the gap in a barrier. Fig. 7.1 shows a drawing made by a student of the crests in the pattern. Fig. 7.1
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7(a)[1]
7(b)[2]
7(c)(i)[1]
7(c)(ii)[2]
7(c)(iii)[1]
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