DATE: NAME: CLASS: BLM 10-1 CHAPTER 10 Describing Position-Time Graphs REINFORCEMENT Goal • Describe the motion represented on a position-time graph. What to Do A dog starts to walk from a position that is 5.0 m to the right of its owner. A graph of the dog’s motion is below. → Position of Dog Against Time d 9 B 8 7 A 6 5 C Position (m) 4 3 2 1 D 0 –1 1 2 3 4 5 6 t 7 8 9 10 0 11 12 13 14 15 E Time (s) –2 –3 F –4 –5 G –6 Examine the position-time graph carefully. Write one sentence to describe the motion of the dog in each section. Describe both speed and direction. A. _____________________________________________________________________________________________ _____________________________________________________________________________________________ B. _____________________________________________________________________________________________ _____________________________________________________________________________________________ C. _____________________________________________________________________________________________ _____________________________________________________________________________________________ D. _____________________________________________________________________________________________ _____________________________________________________________________________________________ Copyright © McGraw-Hill Ryerson Limited. Permission to reproduce this page is granted to the purchaser for use in her/his classroom only. 1 DATE: NAME: BLM 10-1 CHAPTER 10 REINFORCEMENT CLASS: Describing Position-Time Graphs (continued) E. _____________________________________________________________________________________________ _____________________________________________________________________________________________ F. _____________________________________________________________________________________________ _____________________________________________________________________________________________ G. _____________________________________________________________________________________________ _____________________________________________________________________________________________ 2 Copyright © McGraw-Hill Ryerson Limited. Permission to reproduce this page is granted to the purchaser for use in her/his classroom only.