PHYS102
H4-22: BOTTLE BAND
Category: H4 Music
Purpose:
Demonstrate how edge tones and Helmholtz resonators can be used to create a bottle band.
H1-21: SPEED OF SOUND - PHASE CHANGE
Category: H1 Nature of Sound
Purpose:
Determine the speed of sound.
H1-11: MICROPHONE AND OSCILLOSCOPE
Category: H1 Nature of Sound
Purpose:
Show the wave shape of various sounds.
H4-01: FOURIER SYNTHESIS
Category: H4 Music
Purpose:
Demonstrate Fourier synthesis of complex wave shapes.
H3-62: TEACUP STANDING WAVES
Category: H3 Standing Sound Waves
Purpose:
Demonstrate circular standing waves in an interesting way.
H3-52: SONOMETER WITH WEIGHTS
Category: H3 Standing Sound Waves
Purpose:
Demonstrate standing waves in a stretched wire and to demonstrate Mersenne's laws.
H3-41: RESONANCE CURVE - HELMHOLTZ RESONATOR
Category: H3 Standing Sound Waves
Purpose:
Demonstrate the resonance behavior of a Helmholtz resonator.
H3-21: SOUND RESONANCE IN WATER TUBE
Category: H3 Standing Sound Waves
Purpose:
Demonstrate standing waves in a closed tube.
H3-15: TWIRL-A-TUNE AND VACUUM CLEANER
Category: H3 Standing Sound Waves
Purpose:
Demonstrate standing wave resonances in an open tube.
H3-12: ROARING TUBE - 4 FT
Category: H3 Standing Sound Waves
Purpose:
Demonstrate standing sound waves in air excited by convection currents.
H3-13: ROARING TUBE - 8 FT
Category: H3 Standing Sound Waves
Purpose:
Demonstrate standing sound waves in air excited by convection currents.
H3-11: TUNING FORKS AND RESONANT TUBE
Category: H3 Standing Sound Waves
Purpose:
Illustrate resonance in an air column.
H2-26: PHASE REVERSAL BETWEEN STEREO SPEAKERS - MUSIC
Category: H2 Wave Properties of Sound
Purpose:
Demonstrate interference of sound in a dramatic way.
F5-03: THIN METAL SHEETS - COANDA EFFECT
Category: F5 Forces in Moving Fluids
Purpose:
Demonstrate a fluid-flow model of the vocal folds.
G2-12: BARTON'S PENDULUMS
Category: G2 Resonance and Coupled Oscillations
Purpose:
Demonstrate driven resonance.
G4-22: CHLADNI FIGURES - OSCILLATOR DRIVEN
Category: G4 Mechanical Waves - Two Dimensional
Purpose:
Show two-dimensional standing waves in a metal plate
G4-03: RIPPLE TANK - DOPPLER EFFECT
Category: G4 Mechanical Waves - Two Dimensional
Purpose:
Show how wave fronts crowd together in front of and spread out behind a moving source.
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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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