Шешімі: 36. A force F is applied to an object of mass m placed on a rough horizontal plane, as sho

36. A force F is applied to an object of mass m placed on a rough horizontal plane, as shown in the figure. If there is friction between the horizontal plane and the object, which of the following statements may be correct?

$2 \leftarrow \bullet \rightarrow 1$

[Image showing a block 'm' on a surface with friction '$\mu \neq 0$'. A force 'F' is applied at an angle to the block, pointing generally towards direction 1 and upwards. Direction 1 is to the right, Direction 2 is to the left.]

I. The object doesn't move.
II. The object moves in direction 1.
III. The object moves in direction 2.