Question

Explain motion of a roller coaster ?​

Answer 1

A roller coaster is a machine that uses gravity and inertia to send a train of cars along a winding track.The combination of gravity and inertia, along with g-forces and centripetal acceleration give the body certain sensations as the coaster moves up, down, and around the track. The forces experienced by the rider are constantly changing, leading to feelings of joy in some riders and nausea in others. The basic principles of roller coaster mechanics have been known since 1865 . since then roller coasters have become a popular diversion.

Answer 2

Answer:

A roller coaster is a machine that uses gravity and inertia to send a train of cars along a winding track. The combination of gravity and inertia, along with g-forces and centripetal acceleration give the body certain sensations as the coaster moves up, down, and around the track.

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