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 of 4 m/s. (Figure 1) If the plates are spaced 200 mm apart, determine the time t' for the particle to travel from one plate to the other. When t = '/2 the particle is at s = 100 mm. Express your answer using three significant figures and include the appropriate units. Figure Vmax 2 1'/2 Smax 1 of 1 A t' = Value Units Submit Request Answer Part B ? Determine the maximum velocity Umax- Express your answer using three significant figures and include the appropriate units. Umax= Value Submit Request Answer Provide Feedback Units ?