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Practice introduction to discretization career test with multiple choice question (MCQs): meshing is, for online engineering courses with options localization process, merging process, discretization process, none of these for online mechanical engineering bachelor's degree. Learn discretization questions and answers with problem-solving skills assessment test.

Introduction to Discretization Quiz

MCQ: Meshing is

1. Localization process
2. Merging process
3. Discretization process
4. None of these

C

Introduction to Discretization Quiz

MCQ: CFD is based on fundamental governing equations of

1. continuity
2. energy
3. momentum
4. All of these

D

Introduction to Discretization Quiz

MCQ: Forces which act directly on surface of fluid element called

1. fluid forces
2. body forces
3. direct forces
4. fluid forces

D

Introduction to Discretization Quiz

MCQ: If μ is viscous force, p is density and v is velocity then Reynolds number is equal to

1. pvL/μ
2. pv/μ
3. pvL/2μ
4. 2pvL/μ

A

Introduction to Discretization Quiz

MCQ: When mach number Ma = 1, flow is in

1. subsonic regime
2. super sonic regime
3. sonic regime
4. hypersonic regime

C