ride on a rollercoaster through physics
... That’s where the physics come in. Amusement park rides use physics laws to simulate danger, while the rides themselves are typically very safe. Come take a ride. ... At this point of the ride, you are going up. ... Gravitation, which powers the coaster throughout the entire ride, detaches the car from the lift mechanism and forces it off its highest elevation along the inclined track of the first hill. The potential energy of this mechanical system begins conversion into kinetic energy as the coaster reaches a high rate of speed through acceleration. ... Your coaster enters a horizontal, helix-shaped corkscrew--which is a horizontal spiral, or helix--that carries the riders through two inversions. In the physics of motion, the corkscrew functions much the same way as a vertical loop.