Vertical Loop

The generic roller coaster vertical loop is the most basic of roller coaster inversions. Specifically, the loop refers to a continuously upward-sloping section of track that eventually results in a complete 360 degree circle. At the top-most piece of the loop, riders are completely inverted.

Read more about Vertical Loop:  History, Physics/Mechanics

Famous quotes containing the word vertical:

    “I tell you, hopeless grief is passionless;
    That only men incredulous of despair,
    Half-taught in anguish, through the midnight air
    Beat upward to God’s throne in loud access
    Of shrieking and reproach. Full desertness,
    In souls as countries, lieth silent-bare
    Under the blanching, vertical eye-glare
    Of the absolute Heavens.”
    —Elizabeth Barrett Browning (1806–1861)