Fast Angles
Which angle do toy cars go fastest?
Purpose
The purpose of this experiment is to determine which angle toy cars(specifically Hot Wheels)go fastest. I am selecting the angles 70, 75, and 80 degree angles.
Hypothesis
The researcher believes if a toy car goes down a 75 degree angle ramp, then the toy car will go the fastest.
Materials
Procedure
Data
Here was the data collected(may have to zoom in) :
Conclusion
The results concluded that my original hypothesis was rejected. The total time for the steepest angle was the most. While the total for the flattest angle was the least for all 3. So it is concluded that a toy car going down a 70 degree angle will go the fastest.
Real world connection
Knowing which angle makes objects go fastest could help factories make their products, A race track with faster cars, Faster contraptions, and better ramps.