Answers: 1
Physics, 22.06.2019 10:00, ceasar6071
Students design a model roller-coaster track. they place a rubber ball at the highest point on the track and let it go. the ball rolls along the track pulled only by the force of gravity. eventually, it comes to a stop. which change to the design will result in the ball moving the greatest distance?
Answers: 1
HI how was everbody's day today...
World Languages, 16.12.2020 19:00
Mathematics, 16.12.2020 19:00
Computers and Technology, 16.12.2020 19:00