A 0.599 kg object is at rest at the origin of a coordinate system. A 3.76 N force in the positive x direction acts on the object for 2.46 s. What is the velocity at the end of this interval?
At the end of this interval, a constant force of 4.89 N is applied in the negative x direction for 4.50 s. What is the velocity at the end of the 4.50 s?