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# 6

Pilgan

Berikut formulasi persamaan Bernoulli yang benar pada kasus pipa datar adalah ....

$P_{1} = P_{2}$

$P_{1} + \frac{1}{2} ρ v_{1}^{2} = P_{2} + \frac{1}{2} ρ v_{2}^{2}$

$P_{1} + ρ g h_{1} = P_{2} + ρ g h_{2}$

$ρ g h_{1} + \frac{1}{2} ρ v_{1}^{2} = ρ g h_{2} + \frac{1}{2} ρ v_{2}^{2}$

$P_{1} + ρ g h_{1} + \frac{1}{2} ρ v_{1}^{2} = P_{2} + ρ g h_{2} + \frac{1}{2} ρ v_{2}^{2}$