Answer Happy

9. A particle of charge 2.4, 3.2, 4.4, 5.2, 6.4 μC, moves from rest and covers a distance of 0.5 m in a uniform electric field of 3.5 X10³ N/C. Find the final kinetic energy (in J) of the particle. a) 0.42 b) 0.56 c) 0.77 d) 0.91 e) 1.12 0.5 m