A

10kg

object is moving across a horizontal, frictionless surface. The following velocity-time graph is generated from the object's motion.\ a. What is the net force acting on the object in the 0-4 second time interval? ( 3 points)\ b. What is the net force acting on the object in the 4-14 second time interval? (3 points)

4. A 10kg object is moving across a horizontal, frictionless surface. The following velocity-time graph is generated from the object's motion. a. What is the net force acting on the object in the 0-4 second time interval? ( 3 points) b. What is the net force acting on the object in the 4-14 second time interval? (3 points)