Ive got a question where I have to find the acceleration of a single electron due to the magnetic field. Now here is what I did. I tired to find Velocity using KE = .5mv^2. Solving for v. Then knowing that F=qvB and F=ma I made the equation qvb/m=a. But I cant get this to work. Is there some thing that I'm doing wrong. This is a related question with the numbers in it: I think my problem is with converting uT to T for the electric field. And converting my 24 keV to J. Anyone have some help. Thanks.