Question

the electric field at a point due to a charge of 2 × 10^-7 C at a distance r is 1.6×10^6 NC^-1 .Find the value of r.​

Answer 1

Answer:

please make me brilant you will get 3 point

Answer 2

Explanation:

E = kq/r

1.6 × 10^6 = 9 × 10^9 ×2 × 10^(-7)/r

r = (18 × 10^2)/(1.6 × 10^6)

r = 9/8 × 10^(-3) meter