An electron moves with a constant horizontal velocity of 3.0 ✖10⁶ m/s and no initial vertical velocity as it enters a deflector inside a TV tube. The electron strikes the screen after traveling a distance. Which of the following options correctly represents the distance traveled by the electron?
A) 6.0 ✖10⁶ m
B) 9.0 ✖10⁶m
C) 12.0 ✖10⁶ m
D) 15.0✖ 10⁶ m