The square sail, deployed via a spinning motion using tip masses ( key item 1 in figure at right ), is on the diagonal and is made of a thick sheet of polyimide ( key item 3 in figure at right ).
22.
The curved path of a golf ball known as " slice " or " hook " is due largely to the ball's spinning motion ( about its vertical axis ) and the Magnus effect, causing a horizontal force that moves the ball from a straight line in its trajectory.
23.
The ride features a different approach to obtaining the looping and spinning motions, lifting a single boom arm which then twists around its own axle, lifting a spinning frame of 8 main arms with a 4-person seat gondolas In the rear of the gondola there is a hydraulic ram which pulls the seating units into an outward position.
24.
The idea is that the " doctor " gives an issue the right spinning motion so that it will move in a direction favorable to your side . " Doctoring the ball " is an old baseball expression as well, but I don't know if it is linked to a " spin doctor " .-- talk ) 13 : 11, 24 March 2016 ( UTC)
25.
It builds confidence, it allows them to work out in a totally new way, one they haven't experienced before . " Anthony Amado of the U . S . Olympic Wrestling Team said " The Aerotrim has been beneficial in my training for the national team trials . " The spinning motion gives a feeling of weightlessness and it is this feeling that can cause a healthy addiction.
