4 ms·

No, he’s not wrong. The exit is about 20 ft further forward than the entrance. A true circular loop the entrance and exit would be directly side by side.

• 9991 4y ago
  That would be a helix, not a circle.
  • 8bitsrule 4y ago
    Right ... no rollercoaster loops can be truly circular - in this universe anyway. "You can check-out any time you like But you can never leave!"