MCQ
Correct Bernoulli's equation is (symbols have their usual meaning) :
  • A
    $P+m g h+\frac{1}{2} m v^2=$ constant
  • $P+\rho g h+\frac{1}{2} \rho v^2=$ constant
  • C
    $P+\rho g h+\rho v^2=$ constant
  • D
    $P+\frac{1}{2} \rho g h+\frac{1}{2} \rho v^2=$ constant

Answer

Correct option: B.
$P+\rho g h+\frac{1}{2} \rho v^2=$ constant
b
$\mathrm{P}+\rho \mathrm{gh}+\frac{1}{2} \rho \mathrm{V}^2=$ constant

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