At some instant the velocity components of an electron moving between two charged parallel plates are v-1.8x105 m/s and vy=3.9× 10³ m/s. Suppose the electric field between the plates is uniform and given by E = (120N/C). In unit-vector notation, what are (a) the electron's acceleration in that field and (b) the electron's velocity when its x coordinate has changed by 2.4 cm? 403. 4)i + i (a)(i (b)(i 1.8 -2.1 m/s^2 #f

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.