What's an example of a task that requires knowledge of physical objects to perform?
To draw a circle on a piece of paper, you can

What's an example of a task that requires knowledge of physical objects to perform?
microwave

What's an example of a task that requires knowledge of physical objects to perform?
Prevent creases in dress pants.

What's an example of a task that requires knowledge of physical objects to perform?
How to clean the bath tub.