Significant digits error analysis and the choice of experimental conditions
Cui Xiu-zhi · College Physics · 2007
significant digits and error are analyzed with oil-drop and galvanometer experiments,it indicates that the quantization of charge may not be justified if we did not choose the experimental condition by significant digits and error analysis,and large errors and even mistakes may be caused if the matching of significant digits between different quantities was ignored or bad data processing method is chosen.The conclusions are proved by experimental data.