Physics 163

Unit 1: One-Dimensional Kinematics

Problem Set B

 

Problem #11:

Consider the position-time graph at the right. The red line represents object A's motion and the blue line represents object B's motion. How much faster (in m/s) is the faster of the two objects moving compared to the slower object at a time of 2.9 seconds? Enter a positive number.

 

 

Information about calculating slopes for position-time graphs can be found online at The Physics Classroom.

 

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