A line charge with charge density $2$ nC$/$m exists at y$=-2,$x$=0.$ Calculate the Electric field intensity at the originQuestion $9$Select one:a$\mathrm{.}16$ V$/$m ayb$\mathrm{.}18$ V$/$m azc$\mathrm{.}18$ V$/$m ayd$\mathrm{.}20$ V$/$m axe.$-18$ V$/$m ay