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Tuning Fork and Resonator Box Set
Produces a Louder Tone With a Greater Range of Audible Overtones
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Even Frequency Set
Includes set of six tuning forks: 125, 250, 500, 1000, 2000, and 4000 Hz.
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Individual Forks
Even frequencies make harmonic relationships clear and calculations easier.
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Light Source
A handy addition to your optical bench, this light source features a 7.5 watt incandescent lamp plus a cord and plug for connection to 110 VAC power source.
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Replacement Accesssories for Spectra of the Elements Kit
The replacement chemicals kit contains 5g each of calcium chloride, cupric chloride, cupric nitrate, lithium chloride, potassium chloride, potassium nitrate, sodium bicarbonate, sodium chloride, strontium chloride and strontium nitrate.
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Forced Oscillation and Resonance Demonstrator
Simple Mechanical System Clearly Conveys Complex Physics Principles.
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Steam Engine Model
Demonstrate Principles of the First Commercially Produced Steam Engine.
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Fischer Technical Acrylic Pump Plate
The durable acrylic pump plate accommodates bell jars up to 9" Ø.
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Hall Effect Apparatus
This apparatus determines hall voltage and coefficient.
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Thermoelectric Effects Apparatus
Investigate the thermal characteristics of three electrical thermometry devices
Explore the features and behavior of a closed loop digital temperature control system