The figure shows a pipe of uniform cross-section inclined in a vertical plane. A U-tube manomete...

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The figure shows a pipe of uniform cross-section inclined in a vertical plane. A U-tube manometer is connected between the points \( A \) and \( B \). If the liquid of density \( \rho_{0} \) flows with velocity \( v_{0} \) in the pipe. Then the reading \( h \) of the manometer is
(a) \( h=0 \)
(b) \( h=\frac{v_{0}^{2}}{2 g} \)
(c) \( h=\frac{\rho_{0}}{\rho}\left(\frac{v_{0}^{2}}{2 g}\right) \)
(d) \( h=\frac{\rho_{0} H}{\rho-\rho_{0}} \)
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