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1. An electron moves along the x direction with a velocity of 1.2 x 107 m/s into an electric field -2800 N/C
Ĵ. Determine how far in the y direction the electron is deflected in the time it takes to move 33 mm in
the x direction if...
a) The electric field is a constant -2800 N/C Ĵ.
b) The electric field varies as -2800 sin(w t) where w = 109 s¹ and the particle enters the field at t = 0.
Answers: a) 1.5 mm b) Forthcoming

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