hard · Enhanced ACT science
Distance Fallen by a Steel Ball in a Vacuum | Time (s) | Distance fallen (m) |
|---|---|
| 0.0 | 0.00 |
| 0.5 | 1.23 |
| 1.0 | 4.90 |
| 1.5 | 11.03 |
| 2.0 | 19.62 |
Using, what is the average speed of the ball between t = 1.0 s and t = 2.0 s?
- 9.81 m/s
- 14.72 m/s
- 19.62 m/s
- 24.52 m/s
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