Think of 'superpose' as layering images in editing software, where each layer can be seen distinctly.

Visual Imagery

Use 'superpose' when referring to physical items being placed on top of each other.

Physical Objects

'Superpose' is common when discussing maps or blueprints for comparing layers.

'Superpose' in physics involves precise conditions where waves or signals combine.

In physics, 'superpose' often leads to patterns or results not present in the individual waves.

In technical use, 'superpose' doesn't require the waves to be tangible, unlike stacking items.