Bernoulli's Equation Online Exam Quiz
Bernoulli's Equation GK Quiz. Question and Answers related to Bernoulli's Equation. MCQ (Multiple Choice Questions with answers about Bernoulli's Equation
An increase in the speed of the flow leads to an increase in kinetic energy and dynamic pressure.
Options
A : TRUE
B : FALSE
C : -
D : -
Bernoulli's equation can be applied to compressible flow at which of the following matches the number?
Options
A : mach number less than 1
B : mach number equal to 1
C : higher mach numbers
D : does not depends on mach number
Bernoulli's equation can be directly applied to viscous flow.
Options
A : TRUE
B : FALSE
C : -
D : -
Bernoulli's principle is derived from which of the following?
Options
A : Conservation of mass
B : Conservation of energy
C : Newton's law of motion
D : Conservation of momentum
How to increase the critical angle of attack?
Options
A : Reduce the camber
B : Increase the camber
C : Increase the thickness
D : Reduce the thickness
Is airfoil with high camber produce the maximum lift?
Options
A : FALSE
B : TRUE
C : -
D : -
Is camber is the asymmetry between the two acting surfaces of an airfoil?
Options
A : TRUE
B : FALSE
C : -
D : -
Is supercritical airfoil has flattened upper surface?
Options
A : TRUE
B : FALSE
C : -
D : -
Is supersonic flight uses supercritical airfoil?
Options
A : TRUE
B : FALSE
C : -
D : -
Stagnation pressure or the total pressure is the sum of ___
Options
A : Kinetic and potential energy
B : Static and dynamic pressure
C : Kinetic energy +potential energy +gravity
D : Cannot be determined
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