PHYS122
J4-04 PARALLEL PLATE CAPACITOR - IONIZATION OF AIR
Category: J4 Capacitance and Polarization
Purpose:
Demonstrates the mobility of ions
J4-01 PARALLEL PLATE CAPACITOR
Category: J4 Capacitance and Polarization
Purpose:
Demonstrates that potential difference across a capacitor is proportional to the plate separation
J3-24 HOLLOW CONDUCTING SPHERE
Category: J3 Electric Fields and Potential
Purpose:
Demonstrates that charge resides on the outside surface of a conductor
J3-23 FARADAY CAGE - RADIOWAVES
Category: J3 Electric Fields and Potential
Purpose:
Demonstrates that radio waves cannot penetrate a Faraday cage
J3-21 FARADAY CAGE
Category: J3 Electric Fields and Potential
Purpose:
Demonstrates that the electric field within a closed conducting surface is zero
J3-13 POTENTIAL SURFACE MODEL WITH E FIELD VECTORS
Category: J3 Electric Fields and Potential
Purpose:
Illustrates the relationship between the electrostatic potential and the electric field
J3-08 VAN DE GRAAFFS - INTERACTING FIELDS
Category: J3 Electric Fields and Potential
Purpose:
Shows field lines for two identical charges
J2-14 LIGHTNING ROD SIMULATOR
Purpose:
Demonstrates how lightning rods really work
J2-03 VAN DE GRAAFF GENERATOR WITH GROUND SPHERE
Purpose:
Demonstrates the operation of a Van de Graff generator and illustrates electrostatic concepts
J1-26 VAN DE GRAAFF - REPULSION OF PIE PANS
Category: J1 Electrostatic Charge and Force
Purpose:
Demonstrates electrostatic repulsion
J1-25 VAN DE GRAAFF - TRAINED RABBIT
Category: J1 Electrostatic Charge and Force
Purpose:
Demonstrates electrostatic repulsion
J1-24 ELECTROSTATIC HAIR RAISING
Category: J1 Electrostatic Charge and Force
Purpose:
Demonstrates electrostatic repulsion
J1-21 ELECTROSTATIC ATTRAC AND REPULS - CHARGED CYLINDERS
Category: J1 Electrostatic Charge and Force
Purpose:
Demonstrates electrostatic attraction and repulsion
J1-06: FUN-FLY-STICK
Category: J1 Electrostatic Charge and Force
Purpose:
Demonstrates electrostatic fundamentals
J1-01 TRIBOELECTRICITY - CHARGING BY FRICTION
Category: J1 Electrostatic Charge and Force
Purpose:
Demonstrates "charging by friction"
H4-04 FOURIER ANALYSIS - DIGITAL OSCILLOSCOPE
Category: H4 Music
Purpose:
Demonstrates the Fourier spectrum of complex waves
H3-71 STROKED ALUMINUM ROD
Category: H3 Standing Sound Waves
Purpose:
Illustrates longitudinal standing waves in an aluminum rod.
H2-53 BEATS - AUDIO OSCILLATORS AND SPEAKERS
Category: H2 Wave Properties of Sound
Purpose:
Hear beats
H2-42 DOPPLER EFFECT - TUNING FORK ON STRING
Category: H2 Wave Properties of Sound
Purpose:
Demonstrates Doppler effect
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M2-01 LASER DIFFRACTION - PINHOLES
Demonstrates laser diffraction by pinholes
Read More
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M2-02: LASER DIFFRACTION - OPAQUE DISCS
Demonstrate laser diffraction by opaque discs. Read More
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M2-03: LASER DIFFRACTION - POISSON'S BRIGHT SPOT
Demonstrate the Poisson (or Arago) bright spot. Read More
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M2-04: LASER DIFFRACTION - HALO
Demonstrate diffraction of laser light around small spheres. Read More
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M2-05: PINHOLE AND OPAQUE DISC - FRESN AND FRAUN DIFFRAC
Show Fresnel and Fraunhofer diffraction from pinholes and opaque discs. Read More
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M2-11: LASER DIFFRACTION - FRESNEL ZONE PLATES
Demonstrate focusing by a Fresnel zone plate. Read More
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M2-12: LASER DIFFRACTION - FRESNEL ZONE PLATE - FOCAL LENGTH
Exhibit the foci of the Fresnel zone plate corresponding to its focal lengths. Read More
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M2-21: MICROWAVES - DIFFRACTION BY CIRCULAR APERTURE
Demonstrate diffraction of microwaves from a circular aperture. Read More
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M2-22: MICROWAVES - DIFFRACTION BY A SPHERE
Demonstrate microwave diffraction be a conducting sphere. Read More
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M2-23: MICROWAVES - FRESNEL ZONES
Demonstrate a zone plate using microwaves. Read More
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M2-31: HALO BY DIFFRACTION FROM SMALL PARTICLES
Demonstrate a halo by diffraction of light by small particles. Read More
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