A charged rod of length produces an electric field at point P (a, b) given by where λ is the charge density per unit length on the rod and ε0 is the free space permittivity (see the figure). Evaluate the integral to determine an expression for the electric field | E (P).

Transcribed Image Text:

Ab E(P) = CL-a dx 4me,(x + b?) • Pia, b)