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Posted: **Sun May 15, 2022 8:08 pm**

: Question 3 Alexander Touches An Energized Tower For 0 3 S And His Body Weight Is 70 Kg The Resistivity At The Surface 1 (22.6 KiB) Viewed 42 times

Question 3: Alexander touches an energized tower for 0.3 s and his body weight is 70 kg. The resistivity at the surface layer and at a distance of 0.3 m inside the soil are found to be 70 and 50-m, respectively. Determine the surface layer derating factor, touch and step potential.