Approaching Physics

SYSTEMATIC APPROACH

By far, we have known the classification of physics and now to go in depth, we need to classify things to avoid complication and to simplify the analysis of the physics. “Systematic approach” is required in all the fields, we will be using this term often to understand the physics in more organized manner and to overcome any ambiguity in studying anything. Now what is “Systematic approach”. It cannot be explained in a sentence or two. Now this can be started with classification, then comes the analysis, followed by the observation, then by preparation of the models, then comes the experimental results, and finally the formulation of the theories and laws based on the experimental observations.

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Seeing below, one would get a better idea of what a systematic approach is and now we need to concentrate on how we need to implement the systematic approach in studying any phenomenon. Basically the incorporation of the “Systematic Approach” is very simple. You just need to follow the steps mentioned above.

Classification: – First of all, to study any natural phenomenon is to classify things before approaching to simply. Classification of things is done before going to observe. For example there exits both self luminous and non-self luminous bodies in the sky and you need to study only the luminous bodies. Then you should classify the bodies as self luminous and non self luminous bodies, this simplifies the things and helps to eliminate things which are irrelevant to your study.

Analysis: – Secondly we need to analyze things after the classification to proceed further. Systematic approach helps to simplify and study things. After knowing the classification say self luminous and non- self luminous, we need to analyze when we can see the self luminous body, which instrument can be used to see it, which instrument gives correct and accurate precision and so on.

Observation: – Now after classification and analysis, we need to have an instruments and the recording meter of the required type to observe and analyze further, say the body under study is a self luminous body, you need to have a spectrometer and the grating to find out the elements present in that particular body. Now the light rays from that body are allowed to fall on the telescope of the spectrometer and the spectrum of the light is analyzed.

Making of scientific models: – Making of scientific model is more important rather than making a mere model. Although it is not possible to make models of actual size because of the vastness of the object (sun) or the microscopic object (electron), making of models on a scientific scale is more important. Making of models helps to clear the doubts arisen during interpretation of the observed results.

Theories: – This is the final and ultimate step involved in Systematic approach. After all the experimental facts and numerical values are tabulated, one should try to explain the observed phenomenon on either quantum or classical lines. If anyone of these cannot explain the observed phenomenon, one should try to explain the phenomenon based on his own ideas satisfactorily without any ambiguity.

All these steps involved in making a successful theory and explain any phenomenon is by far the best method to explain “SYSTEMATIC APPROACH”

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