SHM
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Are percentage apparatus errors also systematic errors?
Systematic errors cannot be quantified in calculations due to their unpredictable nature, as they can arise from various sources such as faulty equipment or experimental setup issues. In contrast, percentage apparatus errors are classified as accidental errors, which are characterized by a known probability range for the true value. The discussion emphasizes that while accidental errors can be estimated, systematic errors remain elusive and require qualitative analysis rather than quantitative measurement.
PREREQUISITESResearchers, experimental physicists, and students involved in scientific experimentation and data analysis who seek to understand error types and improve measurement accuracy.
No, they are accidental errors (or insecurities). The percentage (or absolute) insecurity written on an apparatus means the following: The true value lies within the error bandwidth around the measured value with a certain probability (and not for sure); but I don't know what the standard value for this probability is, maybe 80 or 90 percent.SHM said:Are percentage apparatus errors also systematic errors?
Since you don't know them you cannot include them into error calculations. Of course you also don't know your particular accidental errors, but you do know more or less how big they are and, which is very important, that they are Gauss-displaced.Is it possible to do calculations for systematic errors?