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Problem 2 (a)What is the magnitude of an electrons acceleration in a uniform electric field of magnitude 1.87 x 106 N/C? (b)How long would the electron take, starting from rest, to attain 1/15-th the speed of light? (c)How far would it travel in that time?

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T E Electric force ση elect m -19 ー19 一13 2.992 xIO iccelcrohem mars 一31 一13 al 2 112. xIo 17 3.2.84 x10 m/Jee 2- 7:11 x10-3) a l 17 IS 3x10 3.284 x1。t - tニ6.oqx1o dec e Cumng 3꺼 ejuah.onof.mohcm 8 12 17 -2 × 3.284乂10 乂:8 .8

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