What's an example of a task that requires knowledge of physical objects to perform?
Remove masking tape without leaving residue.

What's an example of a task that requires knowledge of physical objects to perform?
Make alcohol infused candy.

What's an example of a task that requires knowledge of physical objects to perform?
After putting the jenga set together to secure them

What's an example of a task that requires knowledge of physical objects to perform?
How can I get twice as much juice from lemons, oranges, or Limes?