The figure below shows a velocity vs. time graph that represents the motion of an object,...

 

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The figure below shows a velocity vs. time graph that represents the motion of an object, modeled as a point-like object, moving along a straight path. The positive direction of the position axis is toward the North. Velocity (m/s) -4 -5 2 1 0 a) Draw a motion diagram for this object. 10 15 20 25 Time (sec) b) Plot an acceleration vs. time graph for the motion of the object. c) What is the distance traveled during the first five seconds? d) Examine the graph at the clock reading of 13 seconds. Lydia says that the object was not moving, Semiat says that the object was not accelerating and Tyra said the object was at the zero position. Who do you agree with and why? The figure below shows a velocity vs. time graph that represents the motion of an object, modeled as a point-like object, moving along a straight path. The positive direction of the position axis is toward the North. Velocity (m/s) -4 -5 2 1 0 a) Draw a motion diagram for this object. 10 15 20 25 Time (sec) b) Plot an acceleration vs. time graph for the motion of the object. c) What is the distance traveled during the first five seconds? d) Examine the graph at the clock reading of 13 seconds. Lydia says that the object was not moving, Semiat says that the object was not accelerating and Tyra said the object was at the zero position. Who do you agree with and why?