The Physics of Distribution: Concept Presentation

Section role: supports Section 3 while the teacher formalizes the mathematical relationship of pressure, unit conversions, and fluid head concepts on the board. Slides: (1) Title — 'The Physics of Distribution: Formalizing P = F/A'; (2) The Core Formula — bullets: defining pressure as force divided by area, contrasting direct vs inverse relationships; (3) Unit Systems — bullets: Pascal (SI unit N/m2) vs PSI (English unit lb/in2); (4) Dimensional Analysis — bullets: step-by-step conversion of aircraft PSI results into Pascals; (5) Fluid Pressure and Head — bullets: how liquid column height affects bottom pressure in aircraft wing fuel tanks; (6) Real-World Aircraft Systems — bullets: tying back to landing gear tires and hydraulic actuators from the hangar floor challenge; (7) Closing Slide — 'How does doubling the height of a fuel column change the pressure at the base pump?' — handing control back to the teacher for the post-flight inspection.

Lara from Teachy