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Q3-01: Helix Diffraction
Category: Q3 Genetics and Molecular Biology
Purpose:
To model the structure of a helical molecule
B1-18: Center of Mass - Soda Can and Water
Category: B1 Center of Mass Statics
Purpose:
To demonstrate how an object's behaviour can change when its center of mass does
J7-15: Paramagnetism of Dysprosium
Category: J7 Magnetic Materials
Purpose:
To illustrate room temperature paramagnetism
M9-41: Polarization Of Reflection From A Coin
Category: M9 Elliptical Polarization
Purpose:
To illustration the polarization of reflected light from a conductive object, and the effects of a quarter wave plate
Q2-01: Heart Model
Category: Q2 Organs
Purpose:
To illustrate fluid flow of the human circulatory system
Q1-01: Spinal Expansion Model
Category: Q1 Musculoskeletal Systems
Purpose:
To illustrate the effects of microgravity on the human spine
K1-07: Interacting Coils
Category: K1 Forces on Moving Particles
Purpose:
Demonstrate that current-carrying coils produce magnetic fields and interact like bar magnets
J1-14: Electrostatic Induction - Attracting a Can
Category: J1 Electrostatic Charge and Force
Purpose:
To illustrate electrostatic induction and the force between charged objects
F2-27: Buoyancy Paradox - Two Spheres
Category: F2 Buoyancy
Purpose:
To illustrate an interesting brainteaser about bouyancy
I2-29: Thermal Conductivity - Metal Bars and Liquid Crystals
Category: I2 Transfer of Heat
Purpose:
To show the different rates of heat conduction in several metals
I7-22: Phonon Propagation - Simple 1D Model
Purpose:
To illustrate the concept of phonons
D3-33: Centripetal Acceleration - Rotating Ball and Brick
Category: D3 Angular Momentum
Purpose:
To illustrate centripetal acceleration and the associated forces
I7-09: Spontaneous Ordering - Crystal Formation Models
Purpose:
Demonstrates the formation of crystal patterns from disordered objects
P1-13: Curvature of Spacetime Fabric - Large
Category: P1 Relativity
Purpose:
Models the deformation of space by mass
L7-43: Telephoto Lens Model - Point Source
Category: L7 Optical Instruments
Purpose:
A model of a telephoto lens
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I4-01: PVT PHASE DIAGRAMS FOR CO2 AND H2O
Three-dimensional PVT phase diagram models. Read More
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I4-02: PVT SURFACE - TRANSPARENT
Illustrate aspects of phase transitions. Read More
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I4-03: LATENT HEAT - ICE TO WATER TO STEAM
Illustrate aspects of phase transitions. Read More
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I4-11: BOILING AT REDUCED PRESSURE
Demonstrate that water boils at a lower temperature under reduced pressure. Read More
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I4-12: BOILING WATER BY PUMPING
Demonstrate water boiling under reduced pressure. Read More
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I4-13: CHANGE OF STATE OF LN - POPPING CAN LID
Show the increase in volume which accompanies the transition from liquid to gaseous nitrogen. Read More
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I4-14: CHANGE OF STATE WITH BANG
Show the increase in volume which accompanies the transition from liquid to gaseous nitrogen. Read More
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I4-15 CONDENSATION OF STEAM - GALLON CAN COLLAPSE
Illustrates forces produced by the pressure drop when steam condenses into water
Read More
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I4-16: DRINKING BIRD
Illustrates forces produced by the pressure drop when steam condenses into water
Read More
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I4-17: AIR BALLOON ON LIQUID NITROGEN
Demonstrate dramatically that the volume of vapor is greater than the volume of the same amount of liquid. Read More
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I4-18: PULSE GLASS
Illustrate change of phase between liquid and vapor in an confined fluid. Read More
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I4-19: CONDENSATION OF STEAM - SODA CAN COLLAPSE
Surprising demonstration using condensation of steam. Read More
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I4-31 ICE BOMB
Demonstrates forces created by freezing water
Read More
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I4-32: FREEZING WATER BY PUMPING
Freeze water by reducing the ambient pressure. Read More
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I4-33: CRYOPHORUS
Illustrate freezing caused by cooling by evaporation. Read More
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I4-34: HAND WARMER
Demonstrate the heat of fusion. Read More
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I4-35: LOWERING THE FREEZING POINT OF WATER USING SALT
Demonstrate that the freezing point of water can be reduced by putting ice in a salt water bath. Read More
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I4-36: REGELATION - ICE UNDER PRESSURE
Demonstrate regelation. Read More
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I4-51: SUBLIMATION OF DRY ICE - PROJECTION
Demonstrate sublimation of carbon dioxide (dry ice) from a solid into a gas. Read More
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I4-52: CARBON DIOXIDE BALLOON ON LIQUID NITROGEN
Demonstrate condensation sublimation. Read More
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I4-61: BINARY PHASE TRANSITION - CRITICAL OPALESCENCE
Show the behavior of a binary fluid as it passes through the critical temperature. Read More
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