Match the descriptions given with the appropriate names in mathematical modeling
ID: 718346 • Letter: M
Question
Match the descriptions given with the appropriate names in mathematical modeling.
1. Variables which we need to vary independently over the physical domain of the problem and over the history of a process. Examples are coordinates and time.
2. Variables which are normally calculated from the model and represent the properties of a system which change in time and space. Examples are flow velocity field, the stress distribution in a solid that is being deformed, the temperature in a non-uniformly heated object, etc.
4. Some, normally changing, variables which are assumed to remain unchanged during a particular process in order to facilitate the solution/discussion of a problem.
Options are: Independent variables, Dependent variables, fixed variables, parameters
Match the descriptions given with the appropriate names in mathematical modeling.
1. Variables which we need to vary independently over the physical domain of the problem and over the history of a process. Examples are coordinates and time.
2. Variables which are normally calculated from the model and represent the properties of a system which change in time and space. Examples are flow velocity field, the stress distribution in a solid that is being deformed, the temperature in a non-uniformly heated object, etc.
3. Variables which represent the material and process properties which remain constant during a specific run of an experiment or process, such as heat transfer coefficients, thermal conductivity, density of incompressible fluid, etc.4. Some, normally changing, variables which are assumed to remain unchanged during a particular process in order to facilitate the solution/discussion of a problem.
Options are: Independent variables, Dependent variables, fixed variables, parameters
Explanation / Answer
1.Independent variables
2.dependent variables
3.fixed variables
4. parameters
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