A Particle (M = 20 Mg,q = -5 $\mu$ C)moves in a Uniform Electric Field of 60 N/C in in a Uniform

question 151

Multiple Choice

A particle (m = 20 mg,q = -5.0 $\mu$ 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