Uma carga puntiforme Q cria um campo elétrico E num ponto situado a uma distância d. Para que a intensidade do campo seja quatro vezes maior, a distância à carga deve ser igual a: * 1/4 d
1/2 d
√2/2 d
d)√2d
e) 2d

an electric circuit

i think it's 35 meters

first thing first of the answer is with technology. second thing second thing is that the big bang theory did not happened u see they say it did but what they dont realize is that like dinasures are still a round they might deny it but they and look at these 12 foot human skelteons they find lets see didnt the bible say something about giants. hope this peace.