I-Mobile AMVI Kinematics Practice.docx 1. A car starts from rest and uniformly accelerates to a final speed of v in a time of t. How far does the car travel during this time? 2. A cart is initially moving at 0.5 m/s along a track. The cart comes to rest after traveling 1 m. The experiment is repeated on the same track, but now the cart is initially moving at 1 m/s. How far does the cart travel before coming to rest? 3. The first meters of a 100meter dash are covered in 2 seconds by a sprinter who starts from rest and accelerates with a constant acceleration. The remaining 90 meters are run with the same velocity the sprinter had after 2 seconds. a. Determine the sprinter's constant acceleration during the first 2 seconds. b. Determine the sprinters velocity after 2 seconds have elapsed. C. Determine the total time needed to run the full 100 meters