Answer:
175 m/s
Explanation:
Resource Used:
https://www.chegg.com/homework-help/questions-and-answers/stion-10-20-roller-coaster-car-mass-250-kg-car-sitting-top-25-m-hill-gravitational-potenti-q74508847
I hope this helps you in any shape or form.
I wanted to say it spita. but could be wrong
Answer:
Some other country or a video.
Explanation:
It's obvious
Answer:
The answer is D. Hope it helps!!!!!!
Explanation: