To keep fun!
Yes
The Demon in Great America, California. (that was my beginner roller coaster)
The limiting frictional force is the force that slows down the tennis ball on the roller coaster.
Momentum
a girl WA on a roller coaster and she was like three and then she fell and got ran over by the roller coaster
the gravity will pull the roller coaster down a little bit and then it might go a little slower.
It probably is because of the engine the pulls the coaster to the top
Zooming in this context refers to the speed at which a roller coaster carries passengers on its downward slopes and downward turns.
Upside down.
no because Roller coasters are better in the rain
Going up and down
inertia