Assume that a vaulter is able to carry a vaulting pole while running as fast as Carl Lewis in his world record 100-m dash (aroun
1 answer:
You might be interested in
- Initial velocity=u=0m/s
- Acceleration=a=10m/s^2
- Time=t=2s
Final velocity=v
The results may differ due to resistive forces that may be affecting the system by decelerating it or any other external forces that might accelerate it a bit.Or the timing could be a little inaccurate.