What's an example of a task that requires knowledge of physical objects to perform?
To suppress a cough without getting sleepy,

What's an example of a task that requires knowledge of physical objects to perform?
How can I remove old finish and dirt from wood?

What's an example of a task that requires knowledge of physical objects to perform?
How can I cook garlic until it is lightly browned?

What's an example of a task that requires knowledge of physical objects to perform?
how do you see if an iphone is on silent?