When the terminals of a 100 V battery are connected to two large parallel plates 1 cm apart, a uniform field `vecE` is set up inside the region betwee
When the terminals of a 100 V battery are connected to two large parallel plates 1 cm apart, a uniform field `vecE` is set up inside the region between the two plates. If the direction of the filed `vecE` is vertically upwards, determine the force on the electron in this field. Compare this force with the weight of the electron.
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