Use the MOMENTUM vs. TIME graph below to answer the following questions. Let east be the positive direction & west be the negative direction. Express all answers in the appropriate mks units. MOMENTUM vs. TIME GRAPH p (Ns) 4 2 0 -2 -4 A.) Identify when the object was not moving. 300 s B.) Over what period of time was the object speeding up? 0 s C.) Over what period of time was the object slowing down? 300 s D.) Over what period of time was the object's speed constant? 100 s to 100 s to 500 s to 300 s E.) State the magnitude & direction of the object's impulse during the following 3 time frames: 0 to 100 s 100 to 300 s east no impulse west 300 to 500 s F.) Determine the magnitude & direction of the object's total impulse. west G.) State the magnitude & direction of the net force on the object during the following 3 time frames: 0 to 100 s east no net force 100 to 300 s t(s) 100 200 300 400 500 300 to 500 s west