Question
Two horizontal metal plates, each 100 mm square, are spaced 10.0 mm apart and stacked on top of one another. They are given opposite-sign equal-magnitude charges such that the area between them has a uniform downward electric field of 2 000 N/C. A particle with a positive charge of 1.00 x 10-6 C and a density of 2.00 x 10-16 kg exits the middle of the bottom negative plate at an angle of 37.0° above the horizontal at an initial speed of 1.00 x 105 m/s. Describe the particle's course. The plate is it going to hit? In relation to its starting point, where does it strike?
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