Question

In the figure particles with charges q₁ = +6e and q₂ = -17e are fixed in place with a separation of d = 20.7 cm. With V = 0 at infinity, what are the finite (a) positive and (b) negative values of x at which the net electric potential on the x axis is zero?

Chapter 24, Problem 019 In the figure particles with charges 91 = +6e and 92 = -17e are fixed in place with a separation of d = 20.7 cm. With V = 0 at infinity, what are the finite (a) positive and (b) negative values of x at which the net electric potential on the x axis is zero? - (a) Number Units (b) Number Units Click if you would like to Show Work for this question: Open Show Work

please show work and box answer

Answer 1

The concept used is electric potential due to point charge , initially i consider different position of the point P and then calculate the value of x on x axis at which electric potential is zero.

→ a=tbe 9q2 = -15e considen a point P, which is at a distance (x) and (ord) eng from the change q₂ and ago 4116 (*+d) ATEO Ixtalie) + sex movies 20 4гто ulito le ite card) 1941 ard) = 6 19* + 190 - 6x - 18d --1920.7 em

h = 31.gg cha (b) Number = 1 - sligg units [em] १. considen a Point P, which is at a distance of an and Card) cm from change a and change as (Unet) p = 0 u turto lard). I 4TICO 1.17e) 1 x be at 1 x 1 utd) UITGO ANEO 17e (Urd) 6xl urd) = 174 1194 6xd od 5 6 x 20.7 Scanned wit

Numben Scanned with CamScanner

kindly upvote my answer , if you like , by clicking on the like button.