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15 results for “Quantity dimension”
A quantity whose dimension has all base-quantity exponents equal to zero — refractive index, strain, a ratio of like quantities; often loosely called "dimensionless…
The expression of a quantity's dependence on the base quantities as a product of powers of their dimensions — force has dimension L·M…
…Base quantities and dimensions used in the SI Base quantity Typical symbol for quantity Symbol for dimension time t T length l, x, r…
…7.14 Dimension of a quantity Any SI derived quantity Q can be expressed in terms of the SI base quantities length (l) , mass…
…In general, if a measurement quantity,y is a function of variables ix, )x,.....,x,x(fy n21= (7) its first-order Taylor series…
…250 - 96 Application to specimens with unknown dimensions The nanostructures specimens to be measured are mounted in the SEM and imaged with operating conditions…
…An alternative form of Equation (12), which expresses the uncertainty propagation in a dimensionless form, is shown below and it is often more useful…
…The approximately 67 % confidence level uncertainty of each of the input quantities is determined, weighted by its sensitivity, and combined with the other uncertainty…
…A123 calibration result (measurand) so that the sensitivity of the result to uncertainties in the input quantities can be evaluated. The 67 confidence level…
…July 2, 2003 calibration result (measurand) so that the sensitivity of the result to uncertainties in the input quantities can be evaluated. The confidence…
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