Horizontal pipe carries easily flowing liquid with density

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A horizontal pipe carries a easily flowing liquid with density 1.19 × 103 kg/m3. At locations 1 and 2 along the pipe the diameters are 6.41 cm and 2.61 cm, respectively. Is the flow speed at location 2 higher or lower than at location 1?

 The flow speed at location 1 is 2.03 m/s. What is the pressure dissimilarity between location 2 and location 1 (including its sign)? Ignore viscosity.

Reference no: EM13674771

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