Physics graph clarification

[joe_1395]

From 0-20m, the object is moving to the north at constant velocity right? (acceleration of zero). From 20-40, the object is stationary, and the velocity is zero? from 40-50, the particle is moving north at constant velocity. from 50-60m, the object is moving south with a constant velocity. from 60—> the object is accelerating right?

Please correct me if I'm wrong.

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[Johnny Appleseed]

All looks correct to me. At the dot labeled 3, the object moves from the positive side of the origin to the negative side of the origin. Other than that I think you explained the graph perfectly.

 

[joe_1395]

All looks correct to me. At the dot labeled 3, the object moves from the positive side of the origin to the negative side of the origin. Other than that I think you explained the graph perfectly.

Thank you. Understanding graphs in physics is high yield, especially the displacement and velocity ones.