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AP Physics 1
8.4 Fluids and Conservation Laws
8.2 Pressure
IntermediateMCQMathematicalProportional Analysis19.8k
Horizontal pipe narrowing between A and C, then widening to D, with open vertical tubes at A, B, C, and D.
Horizontal pipe narrowing between A and C, then widening to D, with open vertical tubes at A, B, C, and D.
The figure shows a horizontal pipe with sections with different cross-sectional areas. Small tubes extend from the top of each section. The cross-sectional area of the pipe at location C is half that at A, and the areas at A and D are the same. Water flows in the pipe from left to right. Which of the following correctly ranks the height \( h \) of the water in the tubes above the labeled locations?

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