10. Luther is designing a roller coaster for an amusement park. At one point, the roller coaster will enter a horizontal loop at the speed of 31.8 m/s. If Luther does not want to centripetal acceleration to exceed 29.0 m/s^2, what is the minimum radius of the horizontal loop?
16. When a certain roller coaster is at the top of a 61 m hill, it has no velocity. As the coaster descends the hill, it gains speed. What is the roller coasters speed when the it has a height of 34 m above the ground?
Please answer both of you can!!
Answers: 3
Physics, 22.06.2019 13:30, Travisbennington
Which is not an example of how an object gains elastic potential energy by stretching? a. jumping on a pogo stick b. pulling on a rubber band c. jumping on a trampoline
Answers: 1
Physics, 22.06.2019 18:00, cratsley321
By what primary heat transfer mechanism does the sun warm the earth?
Answers: 1
10. Luther is designing a roller coaster for an amusement park. At one point, the roller coaster wil...
Arts, 05.02.2021 14:00
Mathematics, 05.02.2021 14:00
English, 05.02.2021 14:00
Mathematics, 05.02.2021 14:00
Business, 05.02.2021 14:00
Biology, 05.02.2021 14:00
Mathematics, 05.02.2021 14:00