Question

Describe the essential features of a scientific model.

Short answer

Answer

The first step of the well-defined model is observation. Observation is basically the study of naturally carried out events and congruous in the universe. After certain observations, a hypothesis is prepared.

A hypothesis is the basic set of proposals based on the observation done. When a certain hypothesis is prepared, the experiment is performed in a particular sequential manner. Two variables are involved, among which one variable is studied with respect to the other.

Once the experiment is performed successfully, a theory is prepared. If the experimental results do not favor the hypothesis, then the hypothesis is revised. The theory consists of the expectations that can be explained from the experimental data and thus can help forecast the situation.

Finally, additional experiments are carried out according to the various kinds of forecasts based on the designed model. If the experimental data do not support the theory, then the theory is revised.

Step-by-step solution

Layout of well-defined scientific model.

A scientific model is a basic way to understand how the basic model is thought, processed, and experimented with. There are roughly five steps carried out in a scientific model shown below.

Scientific model

Essential feature of well-defined experiment.

A well-defined scientific model includes observations, hypothesis, experiment, model, and further experiment.

The first step of the well-defined model is observation. Observation is basically the study of naturally carried out events and congruous in the universe. After certain observations, a hypothesis is prepared.

A hypothesis is the basic set of proposals based on the observation done. When a certain hypothesis is prepared, the experiment is performed in a particular sequential manner.

Two variables are involved, among which one variable is studied with respect to the other. Once the experiment is performed successfully, a theory is prepared. If the experimental results do not favor the hypothesis, then the hypothesis is revised.

The theory consists of the expectations that can be explained from the experimental data and thus can help forecast the situation.

Finally, additional experiments are carried out according to the various kinds of forecasts based on the designed model. If the experimental data do not support the theory, then the theory is revised.