Computational Fluid Dynamics Lax Wendroff Technique Online Exam Quiz

Computational Fluid Dynamics Lax Wendroff Technique GK Quiz. Question and Answers related to Computational Fluid Dynamics Lax Wendroff Technique. MCQ (Multiple Choice Questions with answers about Computational Fluid Dynamics Lax Wendroff Technique

How many terms of the Taylor series expansion is used in the Lax-Wendroff technique?

Options

A : (? t)1 and (? t)2

B : (? t)0, (? t)1 and (? t)2

C : (? t)0 and (? t)1

D : (? t)0

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The Lax-Wendroff technique is ____________

Options

A : explicit, finite-difference method

B : implicit, finite-difference method

C : explicit, finite volume method

D : implicit, finite volume method

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What is the order of accuracy of the Lax-Wendroff technique?

Options

A : fourth-order

B : third-order

C : first-order

D : second-order

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Which of these is wrong for the Lax-Wendroff technique?

Options

A : Linearization is needed

B : Simultaneous equations are not required

C : It is simple to solve

D : It uses the finite difference method

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Which series expansion is used by the Lax-Wendroff Technique?

Options

A : Taylor Series

B : Fourier series

C : McLaurin series

D : Laurent series

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Which is the technique used to overcome the disadvantages of the Lax-Wendroff technique?

Options

A : Upwind scheme

B : MacCormack’s technique

C : Downwind scheme

D : Richtmeyer method

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