Consider a small, charged test-particle with charge q. = -0,052 C and mass m = 0.065 kg. The test-particle is traveling with a speed = 4.20 m/s when it is about to enter a region of space where there is a constant electric field. Consider only electric interactions, (There s no gravity, no friction or any other force present, only electric force.) Region of Constant & Field (1) Draw field lines inside the region of E-field so that they show: That the field is constant. . That the field will make the test-particle slow down. A 4.20 m/s (2) Calculate the acceleration of the test-particle if it reaches a turning point after 3.50 s in the region of field. Report the acceleration as a 40 vector - that is, report the direction using signs and & or 9 symbols. (3) Calculate how far into the field the particle travels to reach that turning point. (4) Calculate the magnitude of the electric field. Clearly show/explain your reasoning