Airzooka
2C50.15 • C+25+4
Airzooka. Grip the Airzooka handle with one hand, and pull back the elastic membrane with the other hand. Aim and release the membrane. The vortex created by the Airzooka is generally too fast moving to make a stable smoke ring. However, the blast can be felt up to 30 feet away. With enough practice and gentle touch, a ring can be produced. FLUID DYNAMICS.
Related Demos
C+25+0 Flettner rotorcar blown with fan. C+25+2 Smoke Ring Generator C+25+5 Bernoulli's principle: Ball suspended in air stream. C+25+10 Glass standpipes: Water flows through tube, heights vary. C+25+11 Glass standpipes with a constriction. Similar to C+25+10. C+25+15 Glass aspirator: Compressed air draws colored water up glass tube. C+25+16 Compressed air through funnel sucks in ball. C+25+17 Compressed air attracts card with pin to holder. C+25+20 Venturi meter: Manometer tubes on tapered wind tunnel tube. C+25+25 Pitot tube inserted in wind stream with manometer indicator. C+25+30 Two roof models, hinged, placed in wind stream. C+25+35 Video camera shows fluid flow around various objects. C+25+40 Water in vertical standpipe with holes at different heights. C+25+42 Marriote’s Bottle. Vertical standpipe with constant water pressure C+25+45 Hydraulic ram water pump, working model. C+25+50 A water vortex in two soda bottles joined vertically. C+25+55 A vortex tube seperates compressed air into jets of hot and cold air. C+25+60 Pythagorean Cup and self starting siphons C+25+60 Applet: Fluid Pressure and Flow C+25+65 Applet: Vector Fields C+25+70 Applet: Faraday's Law C+25+75 Extreme Spin on Launched Ball C+25+80 Faucet for demonstration C+25+82 Large sphere surrounded by small spheres rises to surface C+25+85 Siphon from one beaker to another C+25+90 Bernoulli effect: objects drawn together