This provides both a meaningful reading and the best resolution of a measurement. If the measurement is higher than the set range, the multimeter will display OL (overload). The most accurate measurement is obt
Reason : The potential gradient for a potentiometer of accurate measurement. Reason : Net charge on conducting wire is zero. AIf both assertion and reason are ture and reason is the correct explanation of assertion. BIf both assertion and reason are true but reason is not the correct explanati...
A cesium clock is mostl accurate. Two cesium clocks may differ only by 1 second after running for 5000 years.
of possible formulas using only C, H, O & N, at various mass errors: • 165 ppm • 10 ppm • 5 ppm • 3 ppm • 2 ppm 209 (single quadrupole resolution) 13 (older TOF instruments) 7 4 2 Accurate mass limits the number of possible formulae for a given m/z measurement. ...
Measurement can be precise and not accurate when there is a systematic error in the instrument itself. In this case, the measurements obtained will...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
Several techniques are available for the measurement of bone mineral density and are used to establish the patients' bone mineral status and monitor changes which may take place as a result of disease and/or therapy. Accurate prediction of fracture risk using these modalities will only be possible...
When we measure things, most people are only worried about how accurate, or how close to the actual value, they are. Looking at the process of measurement more carefully, you will see that there is another important consideration: precision. Matt Anticole explains what exactly precision is and...
Instrument calibration is an essential part of any measurement system, as it ensures that the instruments are working properly and providing accurate readings. It is the process of comparing the readings on an instrument to those given by a reference instrument or calibrator. Calibration helps to en...
Lack of POS data:POS data is the closest many companies come to accurate, real-time demand information, so it makes sense to receive, store, and use this data in customer co-planning efforts. It can provide early warning signals of upcoming shifts in demand and help suppliers and their dir...
Device accuracy: One source of error in making any measurement is the accuracy of the measuring device itself. Procedural effects: A second source of error in making any measurement or really a collection of possible errors is found in the operation or use of the measuring device - human-...