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Practice partial differential equations career test with multiple choice question (MCQs): for partial differential equation, if b² - 4ac > 0 then equation is called, for online engineering degree with choices hyperbolic, parabolic, elliptic, and none of these for mechanical engineering schools online. Learn mathematical behavior of partial differential equation questions and answers for scholarships exams' problem-solving, assessment test.

Partial differential equations Quiz

MCQ: For partial differential equation, if b² - 4ac > 0 then equation is called

1. hyperbolic
2. parabolic
3. elliptic
4. None of these

A

Partial differential equations Quiz

MCQ: Ratio between longest side and shortest side of mesh is called

1. mesh orthogonality
2. mesh skewness
3. mesh aspect ratio
4. mesh smoothness

C

Partial differential equations Quiz

MCQ: When Reynolds number Re > 4000, flow is

1. turbulent
2. transient
3. laminar
4. None of these

A

Partial differential equations Quiz

MCQ: Path of fluid particles can not be tracked in

1. turbulent flow
2. laminar flow
3. mixed flow
4. None of these

A

Partial differential equations Quiz

MCQ: When mach number is in between 1.2 - 5, flow is in

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

B