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A high-g barrel roll, performed over the top and underneath. A high-g barrel roll is a last-ditch defensive maneuver, performed when the attacker has achieved a suitable firing solution. The maneuver is performed when the attacker is very close, and a barrel roll performed by the defender may cause an overshoot.
In aerobatics, the cobra maneuver (or just the cobra), also called dynamic deceleration, 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 momentarily stalling the plane, making a full-body ...
The counter to a break is often a displacement roll called a barrel roll attack. A barrel roll consists of performing a roll and a loop, completing both at the same time. The result is a helical roll around a straight flight path. The barrel roll attack uses a much tighter loop than the roll, completing a full loop while only executing 3/4 of a ...
Barrel roll; a combination of a loop and a roll. The flight path during a barrel roll has the shape of a horizontal corkscrew and follows a helical path. Aileron roll; 360° revolution about the longitudinal axis at maximum roll rate. It consists of a pitch-up followed by a roll which is uncontrolled in the pitch axis, resulting in an initial ...
Johnston was born August 18, 1914, in Admire, Kansas, to farmers Alva and Ella Johnston. He had his first airplane ride in 1925, at 11 years old, when a barnstormer landed near his family farm. At the age of 15, Johnston used his newspaper route money to purchase a wrecked Cessna glider. [1] After repairing the glider, Johnston's father would ...
The main purpose of barrel racing is to run a set pattern as fast as possible. The times are measured either by an electric eye, a device using a laser system to record times, or by a judge who drops a flag to let the timer know when to start and stop the clock. Judges and timers are more commonly seen in local and non-professional events.
Harlem Shake (meme) The Harlem Shake is an Internet meme in the form of a video in which a group of people dance to a short excerpt from the song "Harlem Shake". The meme became viral in early February 2013, [2] with thousands of "Harlem Shake" videos being made and uploaded to YouTube every day at the height of its popularity.
Operation Bolo was a United States Air Force mission during the Vietnam War, considered to be a successful combat ruse.. The mission was a response to the heavy losses sustained during the Operation Rolling Thunder aerial-bombardment campaign of 1966, during which Vietnam People's Air Force fighter jets had evaded U.S. escort fighters and attacked U.S. bombers flying predictable routes.