An insect of mass m, starts moving on a rough inclined surface from point A. As the surface is very sticky, the coefficient of friction between the insect and the incline is\[\mu \text{ }=\text{ }1\]. Assume that it can move in any direction, up the incline or down the incline then

• A. The maximum possible acceleration of the insect can be \[14\text{ }m/{{s}^{2}}\]
• B. The maximum possible acceleration of the insect can be \[\text{2 }m/{{s}^{2}}\]
• C. the insect can move with a constant velocity  
• D. the insect cannot move with a constant velocity