Energy Conversion

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  1. Radiometer Item # P3-8105
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    The Radiometer is a deceptively simple but intriguing introduction to the study of gases, molecular motion, and thermodynamics.

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  2. UV Beads, 250/pk. Item # P3-6500
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    These beads are sensitive to ultraviolet light and change from white to a bright array of colors when they are exposed to sunlight or UV rays. Great light energy experiment!

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  3. Electromagnetic Flashlight Item # P6-6052
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    Look inside the clear case as you shake, and see the powerful magnet pass back and forth through a loop of wire. Electrical energy is stored in a capacitor that can be charged hundreds of thousands of times.

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  4. UV Flashlight and Holder Item # P2-9045
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    This amazing 9-LED ultraviolet - UV - flashlight is bright enough to cause fluorescence visible in daylight. Great for use with our UV Beads. Use it for viewing minerals, gems, glue, security markings, and many more discoveries.

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  5. Phosphor Glow Paper 5/pk. Item # P2-9423
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    Specially coated paper absorbs light and emits it slowly. Use a camera flash to create lasting shadows and explore phosphorescence. Try different colors and intensities of light - even ultraviolet! Sold in packs of 5 sheets that measure 8 1/2" x 11". Read More
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  6. Portable Blacklight Item # P2-9035
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    Portable ultraviolet light source runs on 4 AA batteries. Read More
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  7. Solar Car Item # P6-7405
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    Experiment with changing the angle of the solar panel, adding weight, running it uphill, and running it on rough and smooth surfaces. Good for standard motion labs as well as lessons on alternative energy. Runs on solar power.

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