Physics Demo Manual

Demonstrations are cataloged according to PIRA Bibliography

PLEASE REQUEST DEMOS WELL IN ADVANCE

Due to Physics Building renovations, the lead time to set up demo requests has increased due to the need to transport equipment across campus. Please be kind and let me know well ahead of time what you need.

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Surface Tension
Fluid Statics
Fluid Dynamics: video - Torricelli's Law; Air Driven Devices; video - Venturi Tube; Toilet paper gun; video - Airplane Wing in Wind Tunnel; video - Air Flow Dynamics; Magnus Effect - Cart on Track; video - Magnus Effect Appartus; Terminal Velocity in Glycerin and Water; Terminal Velocity of Coffee Filters; video - Laminar and Turbulent Flow; Tornado Vortex; Vortex Cannon

Terminal Velocity in Glycerin and Water

Purpose:

To demonstrate the effect of the drag forces in different liquids.

Procedure:

Set two tubes one filled with water another with glycerin side by side and flip them over so that the balls inside start dropping. Observe the onset of the terminal velocity.

Equipment:

Glycerin Tube
Water Tube