Reelity on Instagram: "#onlyoriginals #theoriginals This Instagram reel shares a viral montage of physics experiments, from inverted glasses of milk and oil that don't spill to a bicycle with square wheels rolling smoothly, captioned simply as "amazing physics " to highlight their mind-bending nature. The non-spilling liquid trick demonstrates atmospheric pressure: when a card covers an inverted glass, external air pressure (about 10 tonnes per square metre) holds the liquid in place against gra

Earthx on Instagram: "Harnessing Physics for Practical Problem-Solving: Siphoning Trapped Water The act of using physics to drain trapped water is a classic application of fluid dynamics and pressure differentials, most commonly achieved through siphoning. This simple yet brilliant method uses no pumps, only the fundamental laws that govern liquids and gases. The process relies on creating a continuous column of water in a hose or tube that extends from the trapped water (higher elevation) to a

Hydrostatic Pressure | Definition, Examples & Equation