Question

An infinite number of electric charges each
equal to 2 nano coulombs in magnitude are
placed along x-axis at x = 1 cm, x = 3 cm, x =
9 cm, x = 27 cm ..... and so on. In this setup if
the consecutive charges have opposite sign, then
the electric potential at x = 0 is
1) 1250V
2) 1350 V
3) 2700V
4) 2500 V​

Answer 1

Answer:

infinite number = any number = 1,2,3,4,5,6,7,8,9,..................

Answer 2

Answer:

Here's ur answer bro .... ❤️

Hope it helps !!