DE Definations and Terminology Multiple Choice Questions (MCQ) PDF - 48

MCQ 236: A mathematical equation that relates some function with its derivatives

1. Arithmetic equation
2. derivative equation
3. equivalent equation
4. logical equation

MCQ 237: Any of several methods for solving ordinary and partial differential equations, in which algebra allows one to rewrite an equation so that each of two variables occurs on a different side of the equation is known as

1. separation of variables
2. partition of variables
3. combination of variables
4. declaration of variables

MCQ 238: In thermodynamics, a state variable is also called a

1. state function
2. static function
3. statistic function
4. dynamic function

MCQ 239: Integral curves for the velocity field of a fluid are known as

1. streamlines
2. electrical lines
3. trajectories
4. field lines

MCQ 240: Growth restriction is also known as

1. growth of straight order
2. growth of exponential order
3. growth of step order
4. growth of impulse order