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DC Circuits


K7-43: RELAXATION OSCILLATOR - NEON LAMP

Category: K7 RLC Circuits

Purpose: Demonstrate a pulse circuit with different pulse rates.

K7-42: BARRICADE FLASHER

Category: K7 RLC Circuits

Purpose: Demonstrate a barricade flasher circuit.

K7-31: RLC CIRCUIT - OVER/UNDER/CRITICAL DAMPING

Category: K7 RLC Circuits

Purpose: Demonstrate over/under/critical damping in a series RLC circuit.

K7-30: RLC CIRCUIT - RINGING

Category: K7 RLC Circuits

Purpose: Demonstrate ringing in a simple RLC circuit.

K7-15: CURRENT IN RC CIRCUIT?

Category: K7 RLC Circuits

Purpose: Demonstrate charging of a capacitor in a possibly counterintuitive way.

K7-12: RC CIRCUIT - RC TIME CONSTANT - PROJECTION METERS

Category: K7 RLC Circuits

Purpose: Measure an RC time constant and to observe the shape of the charging and discharging curves.

K7-05: SERIES MOTOR AND LIGHT BULB CONUNDRUM

Category: K7 RLC Circuits

Purpose: Generate thought about how a motor works.

K6-52: IMPEDANCE MATCHING - BATTERY AND JOULEMETER

Purpose: Demonstrate that the power transmission is maximized when the source impedance and the load impedance are equal.

K6-51: KIRCHHOFF'S LAWS

Purpose: Apply Kirchhoff's laws to a simple two-loop problem.

K6-36: VISIBLE AMMETER

Purpose: See some of the important parts inside an ammeter.

K6-35: VOLTAGE DIVIDER

Purpose: Show how a voltage divider can be used to produce any voltage up to the maximum of the source.

K6-33: WHEATSTONE BRIDGE

Purpose: Demonstrate operation of a Wheatstone bridge.

K6-32: POTENTIOMETER

Purpose: Find an unknown EMF using a voltage divider.

K6-12: SERIES/PARALLEL LIGHT CIRCUIT CONUNDRUM

Purpose: Test your ability to analyze series/parallel circuit.

K5-42: TRANSISTOR

Purpose: Demonstrate a transistor circuit.

I1-17: THERMOSTAT - MODEL

Purpose: Model of use of a bimetal strip in a thermostat.

J4-43: CAPACITORS IN SERIES AND PARALLEL WITH PROJECTION METER

Purpose: Illustrate voltage relations in series and parallel capacitor circuits.

J4-42: CAPACITORS IN SERIES AND PARALLEL

Purpose: Demonstrate the voltage/charge/capacitance relationships in series and parallel capacitor circuits.

J4-03: PARALLEL PLATE CAPACITOR - SERIES CAPACITORS

Purpose: Demonstrate the effect of capacitors in series.

K7-11 RC CIRCUIT - RC TIME CONSTANT - OSCILLOSCOPE

Category: K7 RLC Circuits

Purpose: Observe the shape of the charging and discharging curves. Measures an RC time constant.
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