Answers to Free Fall Problems (2A.3 Level 3 #2)1a. 42 m/s 1b. 11.4 s 2a. 22.4 m/s 2b. 2.24 s
3a. -8.0 m/s 3b. 1.6 s 4. 1.74 m 46. 33.17 m/s t = 2.3 s Level 4 Assignments
1. Accelerated Motion Graphs (p. 4 in packet)
2. Dimensional Analysis Challenge Problems (show work on another sheet of paper, including unit conversions) 3. Galileo's Diluted Free Fall Lab (the d vs. t squared graph) 4. Area Challenge:
Read the explanation of the meaning of the area under a v-t graph in the link to the right.
5. Free Fall Challenge Problems
6. Traffic Light Timing Challenge 7. Mountain Climber Dropping Rocks 8. Projectile Motion Challenge Problems
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