1.At any point (x,0,0)(x, 0, 0)(x,0,0) the electric potential VVV is (1000x+1500x2+500x3) V\left(\dfrac{1000}{x} + \dfrac{1500}{x^2} + \dfrac{500}{x^3}\right)\,\text{V}(x1000+x21500+x3500)V. The electric field at x=1 mx = 1\,\text{m}x=1m isa.5500(j^+k^) V/m5500(\hat{j}+\hat{k})\,\text{V/m}5500(j^+k^)V/mb.5500 i^ V/m5500\,\hat{i}\,\text{V/m}5500i^V/mc.(j^+k^) V/m(\hat{j}+\hat{k})\,\text{V/m}(j^+k^)V/md.55002 (i^+k^) V/m5500\sqrt{2}\,(\hat{i}+\hat{k})\,\text{V/m}55002(i^+k^)V/mLogin to continueOnly logged in users canattempt or see the solution.
