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In aerobatics, the cobra maneuver (or just the cobra), also called dynamic deceleration, [1] among other names (see § Etymology), is a dramatic and demanding maneuver in which an airplane flying at a moderate speed abruptly raises its nose momentarily to a vertical and slightly past vertical attitude, causing an extremely high angle of attack and making the plane into a full-body air brake ...
However, as supermaneuverability itself is defined, the ability of an aircraft to perform high alpha maneuvers that are impossible for most aircraft is evidence of the aircraft's supermaneuverability. Such maneuvers include Pugachev's Cobra and the Herbst maneuver (also known as the "J-turn").
The alternate name, "Frolov's Chakra", refers to Russian test pilot Yevgeni Frolov, the pilot who first carried out the maneuver, while "chakra" is a yogic term, meaning "vortex" or "whirlpool". The Kulbit drastically decreases the aircraft's speed and could theoretically be used to cause a pursuing aircraft to overshoot its target.
The bell is a variation of the tailslide maneuver, with the only difference being that the pilot performs a roll in the longitudinal axis during the final 1/4 loop (push or pull) while recovering to level flight, out of plane.
The unconventional wing design also had the side effect of making it the first known aircraft to be capable of and perform the Cobra maneuver. [8] [9] [10] It was also one of the first Western-European-built aircraft to exceed Mach 2 in level flight, [11] reaching it on January 14, 1960. [12]
Do you ever feel really horny after working out? Well, there’s a reason for that. You release hormones while working out, including adrenaline and dopamine a.k.a. the so-called "feel-good" chemical.
Snake charming is the practice of appearing to hypnotize a snake (often a cobra) by playing and waving around an instrument called a pungi. A typical performance may also include handling the snakes or performing other seemingly dangerous acts, as well as other street performance staples, like juggling and sleight of hand .
Warning: The following contains spoilers for Episode 9 of Cobra Kai Season 4. The All Valley Karate Tournament was very much a “Moment of Truth” for the kids of Cobra Kai, so what better time ...