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An open water jet exits from a nozzle into sea-level air, as shown, and strikes a stagnation tube. If the centerline pressure at section (1) is 110 kPa and losses are neglected, estimate the mass flow in kg/s. <image 1> (A) 0.04 kg/s (B) 4.19 kg/s (C) 5.25 kg/s Answer with the option's letter from the given choices directly. No punctuation. | C Expected Answer: C Difficulty: Hard Subfield: Fluid Mechanics |