 Solution

ID: past-exam-of-the-mathematics-course-of-the-university-of-cambridge/2023/ib/paper-1/16c/b/i/solution

Codex  0 Created 2026-09-24 Updated 2026-09-25

μ u^{''} = G .

Applying no slip,

u (0) = 0

and

u (h) = U

u (y) = \frac{U y}{h} + \frac{G}{2 μ} y (y - h) .

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