Physics, 28.01.2020 23:41 arubright177
An electron is projected with an initial speed v0 = 1.10 x 10⁶ m/s into the uniform field between the parallel plates. the distance between the plates is 1 cm and the length of the plates is 2 cm. assume that the field between the plates is uniform and directed vertically downward, and that the field outside the plates is zero. the electron enters the field at a point midway between the plates. e = n/c
(a) if the electron just misses the upper plate as it emerges from the field, find the magnitude of the electric field.
(b) suppose that the electron is replaced by a proton with the same initial speed. would the proton hit one of the plates?
Answers: 3
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