The v-t graph for a particle moving through an electric field from one plate to another has the shape shown in the figure. The acceleration and deceleration that occur are constant and both have a magnitude a. If the plates are spaced smax apart, determine the maximum velocity vmax and the time tr for the particle to travel from one plate to the other. Also draw the s-t graph. When t = t/2 the particle is at s = smax/2. I'max ,/2 Given: f = 0.2 s Vmar = 10 Se = 0.5 m