To find the length of the inclined plane, we can use the formula for mechanical advantage (MA):
\[ \text{Mechanical Advantage} = \frac{\text{Length of the plane}}{\text{Vertical height}} \]
In this case, the mechanical advantage (MA) is 2.3, and the vertical height is 0.6 meters. We can rearrange the formula to find the length of the plane:
\[ \text{Length of the plane} = \text{Mechanical Advantage} \times \text{Vertical height} \]
Substituting the values:
\[ \text{Length of the plane} = 2.3 \times 0.6 \]
Calculating the length:
\[ \text{Length of the plane} = 1.38 \text{ meters} \]
Thus, the length of the inclined plane is 1.38 m.