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A liquid with a density of 1680 kg/m3 flows through a horizontal pipe with varying cross section. In one section the cross-sectional
area is 4.90 cm2, the flow speed is 5.09 m/s, and the pressure is 128 kPa. In another section, the cross-sectional area is 9.70 cm2. Determine the pressure in the second section in kilopascal (kPa).

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  • Category:- Physics
  • Reference No.:- M9858228

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