TASCO Exit Exam • Set 7 Question 24 of 30
Bernoulli's principle states that:
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Direct Answer
Option D: pressure (P) x velocity (V) is a constant
Bernoulli's principle, in its simplified form for fluid dynamics in pumps, expresses the conservation of energy, where increases in velocity occur alongside decreases in static pressure, and vice versa.
All Options
A
pressure (P) x height (H) is a constant
B
height (H) x velocity (V) is a constant
C
pressure (P) x density (D) is a constant **Correct answer : pressure (P) x velocity (V) is a constant**
D
pressure (P) x velocity (V) is a constant
(Correct Answer)
Detailed Explanation & Context
Bernoulli's principle, in its simplified form for fluid dynamics in pumps, expresses the conservation of energy, where increases in velocity occur alongside decreases in static pressure, and vice versa.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Oil Tanker Cargo Operations (TASCO).
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