Flow over Sphere MCQs

Solved MCQs of Flow over Sphere in aerodynamics Physics.

By constructing a limited difference approximation vorticity transport is gained?

(A). True

(B). False

(C). Partially True

MCQ Answer: a

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For both the supercritical solution and the subcritical, large eddy simulation will occur?

(A). True

(B). False

(C). Partially True

MCQ Answer: a

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Around the sphere, the flow is homogeneous and incompressible?

(A). False

(B). True

(C). Partially True

MCQ Answer: b

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At a time does the second-order accuracy occur?

(A). True

(B). False

(C). Partially True

MCQ Answer: a

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At linearized stability, the large gradients of vorticity are applied?

(A). True

(B). False

(C). Partially True

MCQ Answer: a

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Around a sphere, uniform flow is acquired?

(A). True

(B). False

(C). Partially True

MCQ Answer: a

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The flow is expected to be axisymmetric?

(A). True

(B). False

(C). Partially True

MCQ Answer: a

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Around a sphere the flow field is uniform?

(A). True

(B). False

(C). Partially True

MCQ Answer: a

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Due to pressure distribution, the skin friction drag is formed?

(A). True

(B). False

(C). Partially True

MCQ Answer: a

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At Re 1-1000 recirculatory wake appears.

(A). False

(B). True

(C). Partially True

MCQ Answer: b

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