Recent content by xvudi

Ohm is resistance. I apologize for the confusion. So R(r) = C1 * exp(0 * r) = C1 Particular solution for R_Max is 0 as all of its derivatives are zero, putting in our constraint at R(0) we solve for our constant C1. R(0) = R_Max => C1 = R_Max except... R(-L/2) = 0 R(L/2) = 0 So...

Homework Statement I'm examining the equation Ohm_Max + dOhm/dr = Ohm_Max - dOhm/dr and can't find any solutions other than the trivial one, Ohm(r) = 0 for all r. It's meant to determine if it is possible to build a length of conductor such that, upon dividing it at any arbitrary point...