Posted by **Meder** on Saturday, March 2, 2013 at 12:57pm.

Alpengeist, in Williamsburg, Virginia, promises the world’s largest inverted (upside-down) loop, with a diameter of

106 feet (32.3 m).

(i) What is the minimum safe speed while inverted?

(ii) If the actual speed is 52.0 mph while inverted(23.25 m/s), then what is the contact force on a 60 kg inverted

person?

## Answer This Question

## Related Questions

- physics - A roller coaster has a loop the loop with a loop radius of 14.5 m. ...
- Physics 1 - What is the minimum speed that a roller coaster must have so that ...
- Physics - A roller-coster car starts from rest at the top of a 16 meter hight ...
- Math - An oil tank is the shape of an inverted right circular cone with the ...
- Physics Intro - A roller coaster has a vertical drop of height 66 m and then is...
- physics - A roller coaster car with a mass of 130 kg travels through a loop with...
- Science-help needed - A letter R on a piece of paper is observed under a ...
- physics - A special electronic sensor is embedded in the seat of a car that ...
- Physics - A block of mass 0.61kg starts from rest at point A and slides down a ...
- Physics - A special electronic sensor is embedded in the seat of a car that ...

More Related Questions