AC Circuits
K5-22: AC PLUG CIRCUIT CHECKER CHECKER
Category: K5 Electrical Properties of Matter
Purpose:
Demonstrate several different kinds of AC outlet wiring error.
K5-21: AC PLUG CIRCUIT CHECKER
Category: K5 Electrical Properties of Matter
Purpose:
Check the wiring of 110VAC power sockets.
K4-04: MAGNETOELECTRIC GENERATOR WITH AC INDICATOR BULB
Category: K4 Motors and Generators
Purpose:
Show explicitly a generator producing AC output.
J2-33: TESLA COIL - PORTABLE
Purpose:
Easy-to-use high-voltage device for use in various demonstrations or just to draw a nice spark.
J2-16: ELECTRODELESS DISCHARGE
Purpose:
Demonstrate electrostatic discharge.
J2-12: FRANKLIN'S WHEEL - AC
Purpose:
Demonstrate Franklin's wheel in a disturbing way.
H4-56: SYNTHESIZER INTRODUCTION - VOLTAGE CONTROL OF FREQUENCY
Category: H4 Music
Purpose:
Illustrate a voltage-controlled frequency device.
L1-05: PERSISTENCE OF A FILAMENT
Category: L1 Light Sources and Light Rays
Purpose:
Demonstrate that high-frequency AC looks like DC.
K2-63: DISPLACEMENT CURRENT MODEL
Category: K2 Electromagnetic Induction
Purpose:
Illustrate the geometry for displacement current
K6-01 SERIES AND PARALLEL LIGHTS - TWO BULBS
Category: K6 Electric Circuits and Instruments
Purpose:
Demonstrates the effect of series and parallel connections of two identical light bulbs
K2-61 THOMSON'S COIL
Category: K2 Electromagnetic Induction
Purpose:
Demonstrates a number of concepts in magnetic induction
K2-22 INDUCTION COIL WITH LIGHT BULB
Category: K2 Electromagnetic Induction
Purpose:
Demonstrates megnetic induction with 110 VAC
J2-31: JACOB'S LADDER
Purpose:
Shows electrical discharge
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K7-01: RL CIRCUIT - 50 MICROSECOND TIME CONSTANT
Illustrate RL time constant Read More
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K7-02 RL CIRCUIT - L/R TIME CONSTANT
Shows L/R time constant for a slow circuit
Read More
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K7-03 INDUCTOR DELAYING A LAMP
Demonstrates the timing of current in a switched inductor circuit
Read More
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K7-04: RL CIRCUIT - FIELD COLLAPSE WITH FLUORESCENT BULB
Demonstrate the magnitude of induced voltage Read More
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K7-05: SERIES MOTOR AND LIGHT BULB CONUNDRUM
Generate thought about how a motor works Read More
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K7-11 RC CIRCUIT - RC TIME CONSTANT - OSCILLOSCOPE
Observe the shape of the charging and discharging curves. Measures an RC time constant. Read More
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K7-12: RC CIRCUIT - RC TIME CONSTANT - PROJECTION METERS
Measure an RC time constant and to observe the shape of the charging and discharging curves Read More
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K7-14: RC CIRCUIT - 100 MICROSECOND TIME CONSTANT
Demonstrate a reasonably fast RC circuit Read More
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K7-15: CURRENT IN RC CIRCUIT?
Demonstrate charging of a capacitor in a possibly counterintuitive way Read More
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K7-21: RLC CIRCUIT - 10 KHZ - RESONANCE
Demonstrate resonance in an RLC circuit Read More
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K7-22: RLC CIRCUIT - 10 KHZ - DAMPED OSCILLATIONS
Demonstrate damped oscillations in an RLC circuit Read More
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K7-23: RLC CIRCUIT - 60 HZ
Show phase relationship between components of a 60 Hertz RLC circuit Read More
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K7-24: RLC CIRCUIT - 60 HZ WITH LIGHT BULB LOAD
Demonstrate a series RLC circuit in a graphic way Read More
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K7-26: RLC CIRCUIT - 0.3 HZ RESONANCE
Plot a graph of resonance behavior in a very low frequency resonant circuit Read More
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K7-27: RLC CIRCUIT - COMPLETE
Show the phase shift between components in a series RLC circuit Read More
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K7-29: RLC CIRCUIT - 0.6 HZ TRANSIENTS
Demonstrate transients using a circuit with a very long time constant Read More
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K7-30: RLC CIRCUIT - RINGING
Demonstrate ringing in a simple RLC circuit Read More
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K7-31: RLC CIRCUIT - OVER/UNDER/CRITICAL DAMPING
Demonstrate over/under/critical damping in a series RLC circuit Read More
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K7-41: RC CIRCUIT - DIFFERENTIATION AND INTEGRATION
Demonstrate differentiation and integration using RC circuits Read More
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K7-42: BARRICADE FLASHER
Demonstrate a barricade flasher circuit Read More
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K7-43: RELAXATION OSCILLATOR - NEON LAMP
Demonstrate a pulse circuit with different pulse rates Read More
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K7-44: RLC CIRCUIT - 10KHZ - DIFFERENTIATION AND INTEGRATION
Demonstrate differentiation and integration using an RC circuit Read More
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K7-45: LOW AND HIGH PASS FILTERS
Demonstrate use of a series RL circuit as a low-pass filter and a series RC circuit as a high-pass filter Read More
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K7-61: TESLA COIL
Demonstrate a tesla coil, including how magnetic induction and a resonant RLC circuit is used in the production of high-voltage… Read More
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