What's an example of a task that requires knowledge of physical objects to perform?
What to do when a dog is barking at you?

What's an example of a task that requires knowledge of physical objects to perform?
How to put AA battery in the taser.

What's an example of a task that requires knowledge of physical objects to perform?
Increase warm air in house.

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