Search results with tag "Significant digits"
The Technical Memorandum - Texas A&M University
rotorlab.tamu.eduexperimental results provide the uncertainty and repeatability of the experimental results. ... Avoid typing too many significant digits in tables and figures. One can readily distinguish the work of a neophyte from that of a seasoned communicator (experienced engineer) by simple
How To Use The Slide Rule
www.sliderulemuseum.comScientific Notation and Significant Digits, cont'd Now its a simple task of using the slide rule to multiply 3.14 x 7.92 x 1000 The final result on the slide rule would have read 2.49, but we can easily mentally calculate that 3 x 8 = 24, so what you are seeing should be 24.9. We then add the 3
Experiment 2: Acid / base titration - Purdue University
www.chem.purdue.eduAfter rounding off the result and retaining the significant digits I obtained: cNaOH =±98.3 0.7 mM @ 95% confidence level The concentration of sodium hydroxide obtained in this fashion is further used to determine the concentration of the unknown. Titration of the unknown The titration results using standardized NaOH solution are listed in ...