F5 Forces in Moving Fluids
Demonstrations here show the forces acting on and originating from fluids in motion, including the Bernoulli and Coanda effects, and concepts such as lift and entrainment.
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F5-01: TOY CAR AND BALL - COANDA EFFECT
Demonstrate levitation of a ball in a cute way. Read More
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F5-02: BALL ABOVE MOVING CART - COANDA EFFECT
Demonstrate levitation of a ball by an air stream. Read More
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F5-03: THIN METAL SHEETS - COANDA EFFECT
Demonstrate a fluid-flow model of the vocal folds. Read More
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F5-04: LARGE BALL AND FUNNEL - COANDA EFFECT
Illustrate the Coanda effect in a dramatic way. Read More
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F5-05: SMALL BALL AND FUNNEL - COANDA EFFECT
Illustrate the Coanda effect in a dramatic way. Read More
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F5-06 BEACH BALL - COANDA EFFECT
Illustrates the Coanda effect
Read More
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F5-07: SPOOL AND CARDBOARD
Illustrate properties of fluid flow in a counterintuitive way. Read More
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F5-08: MARBLE IN WATER JET
Demonstrate levitation by a water stream. Read More
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F5-09 HAIRDRYER AND PING PONG BALL - COANDA EFFECT
Demonstrate levitation by an air stream. Read More
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F5-10: CHIMNEY DRAW WITH WATER
Illustrate the concept of chimney draw. Read More
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F5-11: AIRPLANE WING
Illustrate the pressure difference across an airplane wing. Read More
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F5-21 VENTURI TUBE WITH MANOMETERS
Illustrates the venturi effect
Read More
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F5-22 VENTURI TUBE WITH PING PONG BALLS
Illustrates the venturi effect
Read More
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F5-24: VENTURI TUBE WITH WATER - MANOMETERS
Illustrate the Venturi effect in water. Read More
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F5-31: MAGNUS EFFECT - FLETTNER'S SHIP
Demonstrate the Magnus effect. Read More
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F5-32: CURVE BALL
Demonstrate a curve ball as an example of the Magnus effect Read More
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F5-41: WIND BAG
Demonstrate entrainment Read More
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