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The train reaches a max speed of 57 miles per hour (92 km/h) and heads through a negative-g stall loop, a one-of-a-kind inversion. This inversion is similar to a Norwegian loop, except the train enters a non-inverted dive loop followed by a sidewinder before exiting in the opposite direction. The train moves through a corkscrew and a cutback.
Both the inside and outside loop are sometimes casually referred to as a 'loop the loop'. Outside loop A vertical circle entered from straight and erect level flight, canopy pointing out of the loop. Loop can be above or below the straight and level entry altitude, from erect or inverted attitude. (Draws extreme negative G) English bunt
A quad antenna is a self-resonant loop in a square shape; this one also includes a parasitic element.. Loop antennas may be in the shape of a circle, a square, or any other closed geometric shape that allows the total perimeter to be slightly more than one wavelength.
Zero-G (where the net vertical G-force is 0) is achieved when the downward acceleration of the train is equal to that due to gravity; where the downward acceleration is greater, negative Gs arise. [citation needed] The zero-gravity roll is a roll specifically designed to create the effect of weightlessness and thereby produce air time.
A dive loop, or diving loop, is a roller coaster inversion whose inspiration was taken from a stunt plane maneuver. It is the reverse of an Immelmann loop, where the track twists upward and to the side followed by a dive toward the ground in a half-vertical loop. This element is commonly found on B&M and Gerstlauer roller coasters.
Note the 1g stall speed, and the Maneuvering Speed (Corner Speed) for both positive and negative g. The maximum “never-exceed” placard dive speeds are determined for smooth air only. In aviation, the maneuvering speed of an aircraft is an airspeed limitation at which the full deflection of the controls can be made at without risking ...
If the term load factor is omitted then g is used instead, as in "pulling a 3 g turn". [2]: § 14.3 A load factor greater than 1 will cause the stall speed to increase by a factor equal to the square root of the load factor.
In modern aerobatics, this maneuver, if executed pre-stall with a non-zero turning radius at the top of the climb, is known as a wingover. If the rudder turn is executed right at the initiation of the stall, the resulting yaw occurs around a point within the aircraft's wingspan and the maneuver is known as a stall turn or hammerhead .
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