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Bernoulli's equation

7 practice questionsFluid MechanicsStep-by-step solutions

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1

Bernoulli's equation, in its basic form, assumes the flow is:

A.Steady, incompressible, and inviscid (frictionless)
B.Turbulent and compressible
C.Always vertical
D.At rest
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2

According to Bernoulli's equation, where a fluid's speed increases, its pressure (at constant elevation):

A.Increases
B.Decreases
C.Stays constant
D.Becomes infinite
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3

In Bernoulli's equation, the term ฯgh represents the:

A.Kinetic energy per volume
B.Pressure energy
C.Potential (elevation) energy per volume
D.Heat loss
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