A figure of merit is a quantity used in representing the measure of effectiveness, efficiency, performance or any other important factor of a device, system, method and anything related to its alternatives. It is a numerical value that represents the performance of any device or system. Figure of Merit is represented using the symbol 'Q' and can be calculated using this calculator. Enter the values of Inductance and Resistance to into the Figure of Merit Calculator and click calculate.
If the resistance and XL values are 3 and 5, then
Figure of Merit = 5/ 3