Recent content by disfunctlguru

Thanks, I can't believe I can do some other complex integration etc and mess up a simple deriv... mind blowing.

Well the actual partial deriv. is 13x-16. Then I took the opposite to be used as the function of E.

1. The electric potential in a certain region is: V = ax2 +bx +c where a = 13V/m2 b = -16V/m c = 59 V Determine the postion where the electric field is zero. Answer in units of m. Homework Equations E = -\nablaV The Attempt at a Solution I know that the Electric Field is the...