Q64
Which of the following is a limitation of Ground Penetrating Radar (GPR)?
A.
Cannot detect voids
B.
Poor resolution
C.
Ineffective in clay-rich soils
AnswerD.
Unsafe for operators
Answer: Option C
Solution
Answer: Option C
Solution:
GPR does not work well in clay-rich or highly conductive soils as signal attenuation is high.