 #1
 51
 0
Homework Statement
An electron with a speed of 1.2 x 10^{7} moves horizontally into a region where a constant vertical force of 4.5 x 10^{16}N acts on it. The mass of the electron is 9.11 x 10^{31}kg. Determine the vertical distance the electron is deflected during the time it has moved 30mm horizontally.
Homework Equations
F=ma
The Attempt at a Solution
4.5 x 10^{16}N
^


 /height=?
/ 
> 1.2 x 10^{7}
30mm
Honestly, I'm not exactly sure where to start. This seems like a rather simple problem but I don't know how to approach it...