In the figure, an electron accelerated from rest through potential difference V₁-0.851 kV enters the gap between two parallel plates having separation d = 27.5 mm and potential difference V₂= 72.8 V. The lower plate is at the lower potential. Neglect fringing and assume that the electron's velocity vector is perpendicular to the electric field vector between the plates. In unit-vector notation, what uniform magnetic field allows the electron to travel in a straight line in the gap? L₂ d V₂
In the figure, an electron accelerated from rest through potential difference V₁-0.851 kV enters the gap between two parallel plates having separation d = 27.5 mm and potential difference V₂= 72.8 V. The lower plate is at the lower potential. Neglect fringing and assume that the electron's velocity vector is perpendicular to the electric field vector between the plates. In unit-vector notation, what uniform magnetic field allows the electron to travel in a straight line in the gap? L₂ d V₂
Chapter11: Magnetic Forces And Fields
Section: Chapter Questions
Problem 63AP: An electron of kinetic energy 2000 eV passes between parallel plates that are 1.0 an apart and kept...
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