Physical experiment result analysis method

Abstract

The invention discloses a physical experiment result analysis method which includes the steps: listing, to be specific, listing data measured in experiments, computing process data and final results into a table in a certain mode and sequence; mapping, to be specific, representing experimental data by figure lines; graphical solution, to be specific, quantitatively acquiring a quantity to be measured or empirical formula by the made figure lines; gradual deduction, to be specific, subtracting the data measured at equal intervals term by term or every other term to obtain experiment result data; linear regression, to be specific, fitting an optimal straight line by the aid of one group of experiment data; result analysis, to be specific, determining experiment results according to the dataanalyzed in the steps. By various analysis methods, the analysis results are accurate, experiment objectives can be achieved, manpower and material resource waste is avoided, and the method is worthyof promotion and popularization.

Description

technical field [0001] The invention belongs to the technical field of physical experiments, and more specifically relates to a method for analyzing physical experiment results. Background technique [0002] The theory of physics is established through research methods such as observation, experiment, abstraction, hypothesis, etc., and through experiments. Therefore, physics is fundamentally an experimental science, and scientific experiments play a leading role in the formation and development of physics. In the development of physics, human beings have accumulated rich experimental methods, created various sophisticated instruments and equipment, and promoted the improvement of physical experiment technology. The research methods, observation and analysis methods, and various conventional and sophisticated instruments and equipment in physical experiments have great universality, comprehensiveness, diversity and extension in modern science and engineering practice, and ha...

AI Technical Summary

Problems solved by technology

Due to the single method used in the existing physical experiment result analysis methods, there are large errors in the analysis results, resulting in the inability to accurately obtain the experimental result data, failing to achieve the purpose of the experiment, and seriously wasting manpower and material resources, which is not conducive to promotion and popularization

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