While rollerskating Bob came to an overpass. When he reached the highest point, 6.0m above the flat sections of the trai
Posted: Fri Jul 15, 2022 8:08 am
While rollerskating Bob came to an overpass. When hereached the highest point, 6.0m above the flat sections of thetrail, he was moving at 4.0m/s. He coasts back down, withnegligible friction. What is his speed when he gets back down tothe flat section?
please explain in detail what to do.
please explain in detail what to do.