Question: A liquid ( = 1000 kg/m 3 ; = 2 10 2 N s /m 2 ; v = 2 10

A liquid (ρ = 1000 kg/m³; μ = 2 × 10^–2 N ∙ ^s/m²; v = 2 × 10^–5 m²/s) flows tangentially past a flat plate with total length of 4 m (parallel to the flow direction), a velocity of 1 m/s, and a width of 1.5 m. What is the skin friction drag (shear force) on one side of the plate?

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