12. What is the total distance travelled during the walk represented by the speed versus time...

Transcribed Image Text:

12. What is the total distance travelled during the walk represented by the speed versus time graph below? (4 T marks) s (m/s) 9 8 7 6 S 4 3 2- 1 2 3 4 5 6 7 8 9 10 1(3) 13. Draw a distance versus time graph that corresponds to the walk described below. a) Jose starts 9 m away from the motion sensor and walks in a straight line toward the sensor at a constant rate of 0.25 m/s for 4 s. He immediately begins walking away from the sensor at a constant rate of 0.5 m/s for 2 s. He stops for 1s and then walks toward the sensor at a non-constant rate (where his speed is decreasing with time) for 3 s. (4 T marks) 9 8+ 7 6 S 4 3 2- 2 3 4 5 6 7 8 9 10 1 ID: A -6. d 12. What is the total distance travelled during the walk represented by the speed versus time graph below? (4 T marks) s (m/s) 9 8 7 6 S 4 3 2- 1 2 3 4 5 6 7 8 9 10 1(3) 13. Draw a distance versus time graph that corresponds to the walk described below. a) Jose starts 9 m away from the motion sensor and walks in a straight line toward the sensor at a constant rate of 0.25 m/s for 4 s. He immediately begins walking away from the sensor at a constant rate of 0.5 m/s for 2 s. He stops for 1s and then walks toward the sensor at a non-constant rate (where his speed is decreasing with time) for 3 s. (4 T marks) 9 8+ 7 6 S 4 3 2- 2 3 4 5 6 7 8 9 10 1 ID: A -6. d