Question

5/20 what is a disadvantage of using an inclined plane to lift a heavy object? the object must be moved a greater distance. many objects are difficult to lift straight up. it takes less effort to move the object. heavy object usually take up more space.

Explanation:

An inclined - plane reduces the force needed to lift an object but increases the distance the object must be moved. The other options are either advantages or not relevant to the disadvantage of an inclined - plane.

Answer:

The object must be moved a greater distance.