Your work on ball down ramp has been received. Scroll down through the document to see any comments I might have inserted, and my final comment at the end.
I submitted the pearl pendulum experiment, but i am not sure if it was received. I kept getting a message that the homepage could not be found and the system shut down.
I would think the time required would be least on the steepest ramp.
I would expect the time intervals to be decreasing.
1. 1.53
2. 1.59
3. 1.56
4. 1.63
5. 1.48
6. 1.44
7. 1.44
8. 1.36
9. 1.52
10. 1.38
1. 1.094
2. 1.094
3. 1.063
4. 1.156
5. 1.156
6. 1.094
7. 1.031
8. 1.078
9. 1.078
10. 1.031
1. .844
2. .828
3. .844
4. .984
5. .797
6. .828
7. .799
8. .828
9. .844
10. .875
My results support my hypotheses that the time interval will decrease with increased slope.
I would think that the average velocity would increase with the increasing slope of the ramp.
increasing gravity
As we gather data, it should pattern after our speculations.
Please let me know if you have any questions related to this experiment.