1. A ferryboat travels 9 km in 45 minutes. What is the average speed of the boat?
2. A fire truck racing towards a burning building changes its velocity from 0 m/s to 4 m/s in 5 seconds as it drives out of the fire station. What is its acceleration?
patulong po please naman_/\_ಥ‿ಥ
Answers & Comments
Answer:
1. Since![speed=\frac{distance}{time} speed=\frac{distance}{time}](https://tex.z-dn.net/?f=speed%3D%5Cfrac%7Bdistance%7D%7Btime%7D)
Convert 45 mins to hr:
So:
2.