A particle (m = 20 mg, q = ?5.0 ?C) moves in a uniform electric field of 60 N/C in the positive x direction. At t = 0, the particle is moving 25 m/s in the positive x direction and is passing through the origin. How far is the particle from the origin at t = 2.0 s?

a. 80 m
b. 20 m
c. 58 m
d. 10 m
e. 30 m


b

Physics & Space Science

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