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AP Physics 1
8.4 Fluids and Conservation Laws
IntermediateMCQMathematical27.1k
Pipe rising from diameter D at A to diameter 2D at B, a height H higher
Pipe rising from diameter D at A to diameter 2D at B, a height H higher
Water of density \( \rho \) flows through the section of circular pipe shown in the figure. At Point A, where the diameter of the pipe is \( D \), the water has a pressure \( P_0 \) and velocity \( v_0 \). Point B is located a vertical distance \( H \) above Point A in a section of the pipe that has diameter \( 2D \).

Which of the following expressions is equal to the pressure of the water at Point B?

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