# Partial differential equations Quiz Questions and Answers 1 PDF Download

Practice partial differential equations quiz, mechanical engg quiz 1 for online learning. Free cfd MCQs questions and answers to practice partial differential equations MCQs with answers. Practice MCQs to test knowledge on partial differential equations, finite difference method, purpose of cfd, impact of cfd, cfd: research tool worksheets.

Free partial differential equations worksheet has multiple choice quiz question as for partial differential equation, if b² - 4ac = 0 then equation is called, answer key with choices as hyperbolic, parabolic, elliptic and none of these problem solving to test study skills. For online learning, viva help and jobs' interview preparation tips, study mathematical behavior of partial differential equation multiple choice questions based quiz question and answers.

## Quiz on Partial differential equations Quiz PDF Download Worksheet 1

Partial differential equations Quiz

MCQ. For partial differential equation, if b² - 4ac = 0 then equation is called

- hyperbolic
- parabolic
- elliptic
- None of these

B

Finite difference method Quiz

MCQ. The boundary condition which include direct boundary value is

- Dirichlet boundary condition
- Neumann boundary condition
- forced boundary condition
- discrete boundary condition

A

Purpose of CFD Quiz

MCQ. The region of flow trailing a body where effect of that body is felt on velocity field is called

- flow region
- wake
- trailing region
- velocity region

B

Impact of CFD Quiz

MCQ. The measure of circulation of fluid is called

- stability
- vorticity
- viscosity
- None of these

B

CFD: Research Tool Quiz

MCQ. The flow in which each particle of fluid follows an irregular path is called

- laminar flow
- turbulent flow
- mixed flow
- None of these

B