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Geological Engineering · Q41

Geophysical Methods in Engineering

Engineering and GATE · Geological Engineering · question 41

Q41

What is the key purpose of performing 2D resistivity imaging?

A.
Mapping vegetation
B.
Mapping weather conditions
C.
Mapping subsurface structure
Answer
D.
Locating wells

Answer: Option C

Solution

Answer: Option C
Solution:
2D resistivity imaging creates cross-sectional images showing variations in resistivity with depth and lateral distance.