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This question belongs to Geological Engineering Geophysical Methods In Engineering

Geophysical Methods in Engineering

?

Which of the following is a limitation of GPR?

A) Cannot detect metals B) Ineffective in clay-rich soils C) Requires explosives D) Can only be used offshore

Answer & Solution

Correct Answer: Option B

GPR is less effective in clayey soils because clay absorbs and scatters radar signals due to its high conductivity.

Question posted by Examveda

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