A barrel roll is an aerial maneuver in which an airplane makes a complete rotation on its longitudinal axis while following a helical path, approximately maintaining its original direction. It is sometimes described as "a combination of a loop and a roll". The G-force is kept positive (but not constant) on the object throughout the maneuver, commonly between 2-3 G, and no less than 0.5 G.
Read more about Barrel Roll: Etymology, Aviation, Military Attack
Famous quotes containing the words barrel and/or roll:
“When I die I want to decompose in a barrel of porter and have it served in all the pubs in Dublin.”
—J.P. (James Patrick)
“For the Eye altering alters all;
The Senses roll themselves in fear
And the flat Earth becomes a Ball.”
—William Blake (1757–1827)