Rolling without slipping depends on O tension between the rolling object and the ground. static friction between the rolling object and the ground. the force of gravity between the rolling object and the earth. kinetic friction between the rolling object and the ground. Question 2 (4 points) You are playing a game where you spin in circles with your arm outstretched. As you spin, you pull your arms in tighter to your chest. What happens to your moment of inertia? Your moment of inertia increases. O It's impossible to know unless you know how fast you were spinning. Your moment of inertia is unchanged. Your moment of inertia decreases. (d) (b) A roller coaster travels the path shown in the figure below. If you were to draw the free-body diagram for the coaster at point C, which of the following forces could be included? There may be more than one correct answer. Select all correct answers for full credit. Centripetal Force O Centrifugal Force O Normal Force Weight Question 5 (4 points) When you take a left turn in your car, a force must be acting toward the left or you would not turn, but rather continue in a straight line. True False