Recent content by jeffreyl

thanks :D

i have no idea if it's right or not. and my test is in a few days T_T

actually that's the question. there's no other stuff. i think electric field would be used since magnetic field needs a existing velocity for a force to applied to the proton.

Homework Statement If you wanted to accelerate a stationary proton, would you use electric field or magnetic field? why? Homework Equations The Attempt at a Solution