Acoustical & Musical Instruments
I1-53: LEAD BELL AT LIQUID NITROGEN TEMPERATURE
Category: I1 Thermal Properties of Matter
Purpose:
Demonstrate the effect of temperature on vibrations in a lead bell.
I1-52: TUNING FORK AT LIQUID NITROGEN TEMPERATURE
Category: I1 Thermal Properties of Matter
Purpose:
Demonstrate the change in frequency of a tuning fork at liquid nitrogen temperature.
H4-97: COMAPCT DISC - CLOCKWORK ORANGE
Category: H4 Music
Purpose:
Excellent example of early electronic music.
H4-96: ELECTRONIC MUSIC WITH SPECTROGRAM
Category: H4 Music
Purpose:
Show spectrograms of electronic music
H4-95: AUDIOTAPE - NONESUCH GUIDE TO ELECTRONIC MUSIC
Category: H4 Music
Purpose:
Early recording of various electronic music effects.
H4-94: AUDIOTAPE - VOICE OF THE COMPUTER
Category: H4 Music
Purpose:
First full recording of computer-generated music, including the original Shepard's tones.
H4-93: COMPACT DISC - SWITCHED-ON BACH
Category: H4 Music
Purpose:
Musical illustration of seminal electronic music disc.
H4-91: COMPACT DISC - MULTIMEDIA SOUND
Category: H4 Music
Purpose:
Demonstration of a number of audio effects and source of a variety of musical instrument and other sounds.
H4-56: SYNTHESIZER INTRODUCTION - VOLTAGE CONTROL OF FREQUENCY
Category: H4 Music
Purpose:
Illustrate a voltage-controlled frequency device.
H4-55: YAMAHA DX7S DIGITAL SYNTHESIZER
Category: H4 Music
Purpose:
Demonstrate features of a modern digital synthesizer.
J1-23: ELECTRIC CHIMES
Category: J1 Electrostatic Charge and Force
Purpose:
Demonstrate electrostatic forces.
H5-48: COMPACT DISC - SHEPARD'S TONES
Category: H5 The Ear
Purpose:
Illustrate the audio analog to the "spiral staircase" effect.
H5-43: AUDIOTAPE 6 MIN - SHEPARD'S TONES
Category: H5 The Ear
Purpose:
Illustrate the audio analog to the "spiral staircase" effect.
H5-22: EFFECT OF ATTACK TRANSIENT ON TONE QUALITY OF CORNET
Category: H5 The Ear
Purpose:
Illustrate how attack transients strongly affect the tone quality of a musical instrument.
H4-40: PLASTIC TUBE CLARINET
Category: H4 Music
Purpose:
Demonstrate how the clarinet overblows at a musical twelfth.
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J4-01 PARALLEL PLATE CAPACITOR
Demonstrates that potential difference across a capacitor is proportional to the plate separation
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J4-03: PARALLEL PLATE CAPACITOR - SERIES CAPACITORS
Demonstrate the effect of capacitors in series. Read More
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J4-04 PARALLEL PLATE CAPACITOR - IONIZATION OF AIR
Demonstrates the mobility of ions
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J4-12: ELECTROSTATIC FORCE - MOVING LUMBER
Demonstrate polarization of water molecules. Read More
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J4-13: MATCHSTICK ON NICKLE UNDER GLASS
A simple trick easily solved with the application of electrostatic force and the polar nature of water molecules. Read More
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J4-21: COLOR FILTER MODEL OF CHARGED DIELECTRIC
Represent charge separation in a capacitor dielectric. Read More
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J4-22 PARALLEL PLATE CAPACITOR WITH DIELECTRIC
Demonstrates that inserting a dielectric into a capacitor increases the capacitance Read More
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J4-23: POLARIZATION OF DIELECTRIC - DISSECTIBLE LEYDEN JAR
Demonstrate that energy is stored in a capacitor as charge separation in the dielectric. Read More
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J4-24: FORCE ON DIELECTRIC IN ELECTRIC FIELD
Demonstrate the force on a dielectric in an electric field. Read More
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J4-31 ENERGY STORED IN A CAPACITOR
Demonstrates that energy is stored in a capacitor and how that energy may be used
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J4-32 DISCHARGE OF CAPACITOR WITH BANG
Demonstrates that capacitors store electrical energy
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J4-41: CAPACITORS
Display a variety of capacitors
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J4-42: CAPACITORS IN SERIES AND PARALLEL
Demonstrate the voltage/charge/capacitance relationships in series and parallel capacitor circuits. Read More
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J4-43: CAPACITORS IN SERIES AND PARALLEL WITH PROJECTION METER
Illustrate voltage relations in series and parallel capacitor circuits. Read More
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J4-51: THEREMIN
Demonstrate the theremin Read More
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