PHYSICS/PHYSICAL SCIENCE

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  1. Energy Ball Item # P6-2300
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    The flashing Energy Ball (UFO Ball) is a very cool device which consists of a 1.5-inch ball with two small metal electrodes. When the two electrodes are touched simultaneously, the Energy Ball flashes and makes a strange tone.

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  2. Voltaic Cell with Electrodes Item # P6-2605
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    The voltaic cell is ideal for demonstrating the characteristics of a primary cell. The clear plastic cup allows you to easily view the electro-chemical reactions taking place.

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  3. Electrode, Aluminum Item # P6-2610
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    Electrodes for voltaic cells, electrolysis experiments, fruit batteries, etc. Single, 125mm x 25mm, stamped with element symbol.

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  4. Electrode, Copper Item # P6-2611
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    Electrodes for voltaic cells, electrolysis experiments, fruit batteries, etc. Single, 125mm x 25mm.

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  5. Electrode, Iron Item # P6-2612
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    Electrodes for voltaic cells, electrolysis experiments, fruit batteries, etc. Single, 125mm x 25mm, stamped with element symbol.

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  6. Electrode, Zinc Item # P6-2613
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    Electrodes for voltaic cells, electrolysis experiments, fruit batteries, etc. Single, 125mm x 25mm, stamped with element symbol.

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  7. Electrode, Carbon Rod Item # P6-2614
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    Single Electrode for voltaic cells, electrolysis experiments, 230mm x 5mm

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  8. Deluxe Van de Graaff Generator Item # P6-3300
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    Generator provides power for all basic electrostatic experiments on a dramatic scale, with sparks of 8" to as high as 12" to 15". Yet with a maximum continuous current of just 10 microamps, it's quite safe for classroom use.

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  9. Deluxe Van de Graaff Replacement Belt Item # P6-3300-1
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    Exact replacement belt for our Deluxe Van de Graaff generator P6-3300 and P6-3500.

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  10. Colliding Steel Spheres Item # P6-6070
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    Finally, a way to see how energy "loss" is dissipated as heat! When these two 1-pound steel spheres are smashed together, the kinetic energy transforms into enough heat to burn a hole in a piece of paper!

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