(7%) Problem 9: An object moves in one dimension, and its velocity versus time is shown in the graph. Express your answers in m/s2. Muhler, Hailey - m..9@students.rowan.edu @theexpertta.com - tracking id: 2N74-39-25-40-A602-20225. In accordance with Expert TA's Terms of Service. copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account. show answer Correct Answer 25% Part (a) What is the average acceleration between the times 0 s and 20 s? a = 0.3000 Correct! show answer Incorrect Answer 25% Part (b) What is the average acceleration between the times 20 s and 50 s? a = 0.6| What is the average acceleration between the times 0s to 100s the velocities are at zero and -2