17.A thin rod of length L, thin meaning that its diameter is negligibly small as compared to its length, is aligned with the x axis. An observation point, P, is located a distance a from the left end of the rod, as shown in the drawing. The rod is given a uniform linear charge density, A sbulingero Jsups to zogverlo frog worker a L cable Po N elenibroco 's 92Usvijugs d.x O argh arif of el. nologrib-x svitizog art bos & to & J a. Write the equation for the charge element da needed to solve this problem. b. Write the equation for the electric field element dE at point . & E= c. What would be the limits of integration for this problem? Explain. q- d. If A is negative, what is the direction of the electric field at P? Explain. slaps sidi ball voy bluow word ,a bee dot answers woy to amedal ub Hel newol erdt no egisra silt no sonol erdt to ante-x evilleon add mont