Each term in Bernoulli‟s equation represents the _____________ of the fluid?
Correct answer: D. Energy per unit weight
- A. Energy per unit mass
- B. None of these
- C. Force per unit mass
- D. Energy per unit weight
Explanation
Pressure head, velocity head, and elevation head in Bernoulli’s equation all have units of length, representing energy per unit weight. Energy per unit mass would instead have units of m²/s².
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