How a Vacuum Vortex Actually Keeps Your House Clean
If you've ever looked at a high-end cleaner and wondered why the dirt spins around in circles, you're seeing a vacuum vortex in action. It's not just a fancy visual effect designed to make you feel like you're getting your money's worth; that little internal tornado is doing the heavy lifting to ensure your floors actually get clean. Most of us just push the machine around and hope for the best, but there's some pretty cool physics happening inside that plastic canister. ...