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Wind on a Solar Panel

ID: tfg5hl77y8

Problem: A solar panel is tilted so that its unit normal is \(\mathbf{n} = -0.5\,\mathbf{j} + 0.866\,\mathbf{k}\). The wind force on it is \(\mathbf{F} = \{0.4\,\mathbf{i} + 1.5\,\mathbf{j} - 0.2\,\mathbf{k}\}\,\text{kN}\). Find the component of the wind force normal to the panel, which presses on it, and the component in the plane of the panel.

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2 Answer Field(s)
3/3 Attempts
#1
F_n
\text{kN}\ \text{into the panel}
#2
F_t
\text{kN}
Scientific notation supported (e.g. 2e4, 2e-4)

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