In the figure an electron is shot at an initial speed of v0 = 4.92×106 m/s, at angle θ0 = 38.2∘ from an x axis. It moves through a uniform electric field E→ = (4.69 N/C)j→. A screen for detecting electrons is positioned parallel to the y axis, at distance x = 3.22 m. What is the y component of the electron's velocity (sign included) when the electron hits the screen? Number Units