This website on oil tankers, authored by United Nations Atlas of the Oceans, explains how their size is a consequence of how their volume and surface area scale up. A cross-section diagram shows how the relative size of...
This site from HyperPhysics provides a description of Pascal's Principle, which explains how pressure is transmitted in an enclosed fluid. Drawings and sample calculations are provided. Examples illustrating the...
This video demonstrates that a ping pong ball can "float" on a stream of air. The air rushing around the ball creates a pressure low enough to lift and support the ball, even when the ball is not directly over the air...
This is a web page with learning objects in Pneumatics. The lessons cover the topics of scientific laws & symbols, valves & actuators, pneumatic power sources and other basic concepts.
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