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What is systematic error? ? |
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Answer» Good eveaning sis.... Kaise ho..... Hii Errors which can either be positive or negative are called\xa0Systematic errors. They are of following types:\tInstrument errors: These arise from imperfect design or calibration error in the instrument. Worn off scale, zero error in a weighing scale are some examples of instrument errors.\tImperfections in experimental techniques: If the technique is not accurate (for example measuring temperature of human body by placing thermometer under armpit resulting in lower temperature than actual) and due to the external conditions like temperature, wind, humidity, these kinds of errors occur. A systematic error is one that results from a persistent issue and leads to a consistent error in your measurements |
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