In the figure an electron is shot at an initial speed of vo = 5.80 x 10 m/s, at angle 0 = 43.2 from an x axis. It moves through a uniform electric field E = (5.89 N/C) j . A screen for detecting electrons is positioned parallel to the y axis, at distance x = 2.88 m. What is the y component of the electron's velocity (sign included) when the electron hits the screen? E Detecting vo screen X Number i Units