This technique is based on Ohm’s legislation, plus the measurement theory normally contains utilizing four aligned electrodes. Various dispositions with the electrodes are possible, and Wenner’s one particular is the most common electrode spacing procedure. It can be labeled into dense, medium dense, or unfastened classes which are identified determined https://personalgrowth88776.blogsvirals.com/31490114/getting-my-soil-resistivity-testing-laboratories-bd-to-work