Why it's the earth pin of a three - pin plug made longer and thicker?

r=rho l/a where a is the area, l is the length and rho is resistivity so the greater the area the lesser the resistance thats why the earth pin is thicker bcos current follow the shortest path, so less resistive .

c because the news are a source of information of things that happen on the daily and shows evidence about that particular topic

answerscientific theory;