Thanks CWatters..
I do understand that with no 'interference' the two would fall at the same speed.
But would the larger contact area of the copper ball on the ramp surface be enough to affect results (here on earth)?
Hi,
Hopefully this is the right place for this question.
I'm wondering whether a 100lb ball of lead would roll down a ramp (assuming a 35 degree slope) at the same speed as 100lb ball of copper.
Would there be a difference in force while they are rolling down?
Thanks,