Our investigation into push and pull forces generated the question:
How much force will make a ball travel the furthest?
| Tennis Ball |
Long (60cm) |
11 metres |
| Medium (40cm) | 3.5 metres | |
| Short (20xm) | 0.5 metres | |
| Football | Long (60cm) | 4.5 metres |
| Medium (40cm) | 3 metres | |
| Short (20cm) |
1 metre |
What does this show?
