# Engineering Mathematics Test Questions and Answers PDF Download

Learn engineering mathematics test questions and answers, engg math FAQs for online MCQs based test prep. These frequently asked questions has multiple choice questions (MCQ), engg math quiz questions and answers as equation that contains one or several derivatives of an unknown function is called, answer key with choices as ordinary differential equation, partial difference equation, partial differential equation and ordinary difference equation for competitive exam preparation. Free frequently asked questions are to learn engineering mathematics test questions and answers quiz online with MCQs to practice test questions with answers.

## FAQs Engineering Mathematics Test Questions and Answers PDF Download

MCQ. Equation that contains one or several derivatives of an unknown function is called

- ordinary differential equation
- partial difference equation
- partial differential equation
- ordinary difference equation

A

MCQ. A mathematical model is very often an equation containing derivatives of an unknown function, such a model is called

- difference equation
- differential equation
- integral equation
- algebraic equation

B

MCQ. Equation that contains unknown function of two or more variables is called

- ordinary differential equation
- partial difference equation
- ordinary difference equation
- partial differential equation

D

MCQ. Process in which problem is solved mathematically and result in interpreted in a physical or other terms is called

- mathematical modeling
- physical modeling
- static modeling
- dynamic modeling

A

MCQ. A function y=f(x) is called

- equation
- solution
- variable error
- variable

B