Goal: Unspecified.
Source: Unspecified.
A ball is thrown from the top of a tall building with an initial
velocity vo. If it hits the ground 5 seconds later, how tall
is the building?
- 15 meters.
- 17.5 meters.
- 20 meters.
- 22.5 meters.
- 25 meters.
- None of the above.
Commentary:
None provided.