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An electron has an initial velocity of (15.9 j^ + 18.9 k^) km/s, and a constant acceleration of (1.58×1012 m/s2) i^ in the positive x direction in a region in which uniform electric and magnetic fields are present. If B^ = (522 μT)i^ find the electric field E^.

An electron has an initial velocity of (15.9 j^ + 18.9 k^) km/s, and a constant acceleration of (1.58×1012 m/s2) i^ in the positive x direction in a region in which uniform electric and magnetic fields are present. If B^ = (522 μT)i^ find the electric field E^.

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An electron has an initial velocity of ( 15.9 j ^ + 18.9 k ^ ) km / s , and a constant acceleration of ( 1.58 × 10 12 m / s 2 ) i ^ in the positive x direction in a region in which uniform electric and magnetic fields are present. If B ^ = ( 522 μ T ) i ^ find the electric field E ^ .

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