3. Acceleration and Brake: try to accelerate the car as much as possible and then try the hard
brake. It should be good if the ABS works.
a. Calculate x a Plot x a and speed versus time.
b. Discuss the relation of the acceleration and speed when perform gear shift.
c. Discuss the deceleration during the brake.
d. From longitudinal force gained in this experiment, explain how do you feel about this g
force.