Engineering, 04.04.2020 12:59, cyndalulu6729

Two investigators are independently determining the drag force Fdrag on a circular cylinder at the same Reynolds number. The first investigator carefully measures the pressure distribution and integrates around the cylinder according to Eqn. (6). The second carefully measures the drag force directly, by means of a force balance to which the model is attached. Both investigators claim that their values of Fdrag are accurate to within 1%; yet, to within this experimental accuracy, the two values do not agree. Can both answers be correct?

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Two investigators are independently determining the drag force Fdrag on a circular cylinder at the s...