Inclined Plane:
This is my treadmill. When you put the incline on, the whole machine actually goes up. You can see this is the picture and how it is being used because my mom was actually walking on it.
This is the pulley device that pulls my kitchen blinds open. It is being used because I am opening the blinds by pulling on one side of it.
This is my kitchen sink faucet. When you pull the lever up, the water turns on, and when you puch it back down it turns off. It is being used because I turned the water on.