A narrow beam of identical ions with specific charge q/m, possessing different velocities, entrs a region of space, where there are uniform parrallel electric& magnetic fields with strength E &induction B at a point O along y-axis. The beam direction coincides with x-axisat pt. O. A plane screen oriented at right angles to the x-axis is located at a distance L from pt.O.Find the equationof the trace that the ions leave on the screen????????

Kevin Nash , 10 Years ago

Grade upto college level