resistivity method मीनिंग इन हिंदी

Electrical resistivity methods can also detect objects, especially in clay-rich soil which would preclude the use of GPR . There are different equipment configurations, the dipole-dipole ( fixed-offset ) method is the most common which can traverse across an area, measuring resistivity variations at a set depth ( typically 1-2x probe separations ) which have been used in forensic searches.