Reply from: Mike Holt April 1 2016, 6:05 pm EDT Exactly. Reply from: dan April 4 2016, 9:25 am EDT If the voltage was coming from a pool light in the deep end to the grounded pool drain, there would be a voltage gradient between the two in the deep end.
If I swam in the shallow end then I would not experience the voltage gradient and therefore not get shocked.
I my scenario, if I was treading water over the drain the gradient would be larger than if I swam over the drain. |