What happens when there is no counter roll control on an aircraft experiencing induced roll?

When an aircraft experiences induced roll, it is subjected to an imbalance in aerodynamic forces that can result in a tendency to roll to one side. Counter roll control systems, such as ailerons or other roll control mechanisms, are designed to counteract this rolling motion and restore stability. Without these controls in place, the aircraft is unable to correct the induced roll, which allows the aircraft to continue rolling further in the direction of the induced roll.

As a result, the aircraft could potentially roll completely to one side, leading to a dangerous situation known as a full roll or a complete loss of control. In certain flight conditions, such as during turbulence or when executing certain maneuvers, this inability to counteract the roll can quickly escalate to a loss of control of the aircraft.

The other options involve scenarios that do not directly relate to the effects of an uncontrolled roll; for instance, stability (the first option) presumes control mechanisms are functioning, while a rapid descent (the third option) and stalling (the fourth option) relate to different dynamics not directly caused by induced roll without countermeasures.