Thermal Properties of Matter
L1-03: LIGHT BULB WITHOUT VACUUM
Category: L1 Light Sources and Light Rays
Purpose:
Show what happens to a lighted filament in the presence of air.
I1-63: HYDROGEN EXPLOSION
Category: I1 Thermal Properties of Matter
Purpose:
Produce a hydrogen explosion
I7-21: SUPERCONDUCTOR - MAGNET LEVITATION
Purpose:
Demonstrate levitation of a magnet above a high-temperature superconductor
J4-04 PARALLEL PLATE CAPACITOR - IONIZATION OF AIR
Category: J4 Capacitance and Polarization
Purpose:
Demonstrates the mobility of ions
I6-01 GAS PRESSURE - MODEL
Purpose:
Illustrates the molecular nature of gas pressure
I5-22 FIRE SYRINGE
Category: I5 Laws of Thermodynamics
Purpose:
Demonstrates heating air by compression
I4-15 CONDENSATION OF STEAM - GALLON CAN COLLAPSE
Category: I4 Changes of State
Purpose:
Illustrates forces produced by the pressure drop when steam condenses into water
I3-33 HELIUM BALLOON ON LIQUID NITROGEN
Category: I3 Gases
Purpose:
Demonstrates how a gas contracts when cooled
I2-22 THERMODYNAMICS BY TOUCH
Category: I2 Transfer of Heat
Purpose:
Demonstrates that touching a material tells something about its conductivity, not necessarily its temperature
I2-21 THERMAL CONDUCTIVITY IN METALS
Category: I2 Transfer of Heat
Purpose:
Demonstrates thermal conductivity in various metals
I2-09 DEWAR - TRANSPARENT WITH LIQUID NITROGEN
Category: I2 Transfer of Heat
Purpose:
Demonstrates a dewar
I1-13 THERMAL EXPANSION - BIMETAL STRIP
Category: I1 Thermal Properties of Matter
Purpose:
Demonstrates differential thermal expansion
I1-11 THERMAL EXPANSION - BALL AND HOLE
Category: I1 Thermal Properties of Matter
Purpose:
Illustrates thermal expansion
-
L1-01: ARC LAMP - PROJECTION OF ARC
Direct projection of side view of the arc of a carbon arc lamp Read More
-
L1-02: TUNGSTEN-HALOGEN LAMP - PROJECTION OF LAMP
View an operating tungsten-halogen lamp Read More
-
L1-03: LIGHT BULB WITHOUT VACUUM
Show what happens to a lighted filament in the presence of air Read More
-
L1-04: POINT SOURCE - FLASHLIGHT BULB
Demonstrate optical characteristics of a "point source" Read More
-
L1-05: PERSISTENCE OF A FILAMENT
Demonstrate that high-frequency AC looks like DC Read More
-
L1-11: INVERSE SQUARE LAW - LIGHT BULB AND RADIOMETER
Demonstrate that light obeys the inverse square law Read More
-
L1-12: INVERSE SQUARE LAW - OVERHEAD PROJECTOR AND TWO-METER STICK
Show that light obeys the inverse square law Read More
-
L1-21: PINHOLE IMAGE - GROUND GLASS SCREEN
View individually a pinhole "image" Read More
-
L1-22: OPTICAL BOARD - PINHOLE CAMERA
Demonstrate how a pinhole "image" is formed Read More
-
L1-23: PINHOLE VIDEO CAMERA
Produce video images with a pinhole camera Read More
-
L1-31: LASER LIGHT CAVITY
Demonstrate how a laser cavity works Read More
-
L1-32: VISIBLE LASER
Show what the inside of a laser looks like, and to show that the laser removes lots of spectral components… Read More
-
L1-33: LASER BEAM EXPANDERS
Expand a laser beam to uniform 10mm or 40mm diameter Read More
- 1