Multiple Choice Problem 2.11 A wildebeest is running in a straight line, which we shall call the axis, with the positive direction to the right. The figure below shows this animal's velocity as a function of time. (Figure 1) Figure 1 U of 1 b Part A Which of the following statements about the animal's motion must be true? Select all that apply. Its acceleration is increasing. It is moving to the right between a and c. Its speed is decreasing from a to b and increasing from b to c. It is moving to the left between a and b and to the right between b and c. Submit My Answers Give Up Provide Feedback Continue