Simple rope locks are designed to immobilize only balanced or slightly unbalanced loads; they will not hold significantly unbalanced line sets in place nor are they intended to be used for line set speed control.
12.
The formation often featured an " unbalanced line " where the center ( that is, the player who snapped the ball ) was not strictly in the " center " of the line, but close to the weakside.
13.
On the play, the Vikings lined up in the shotgun formation with an unbalanced line and all the eligible receivers to the right side of the ball, with the exception of Randy Moss, who was on the left side.
14.
If one of the center-taps is used for the ground, then the autotransformer can be used as a balun to convert a balanced line ( connected to the two end taps ) to an unbalanced line ( the side with the ground ).
15.
In the top illustration the center is flanked by guards in the 4-2 unbalanced line ( four players on one side, the " strong side " of the center, two on the other, " weak ", side ) as in a balanced line, leaving the tackles together.
16.
Avedisian also contributed to football strategy by his invention with Robert G . Trocolor of the " unbalanced T formation " which they described as " . . . the most powerful offense in football, conjoining the speed and deceptiveness of the T backfield with the power of the unbalanced line ".
