The three models used by scientists are; visual,mathematical and computer
In science a model is a representation of a real situation. A model often serve the purpose of explanation. For example, molecular models can be used to depict how molecules actually look like.
There are three kinds of models commonly used in science. They are;
- Visual
- Mathematical
- Computer
A Visual model is a pictorial representation of a scientific situation or problem. A Mathematical model is a representation of a scientific situation or problem using equations and mathematical concepts. A computer model is a representation of a scientific situation or problem using computer simulation.
A computer model can be used to simulate laboratory experiments in order to determine optimum conditions.
A visual model can be used to aid conceptualization of scientific facts.
A mathematical model can be used as a tool for prediction in scientific work.
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