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| Energy Transformation Apparatus
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| Use this motor with spool and thread to lift differing numbers of washers. Students will be amazed by how electrical energy is converted to mechanical energy. Electrical input is measured with an ammeter-voltmeter. Work is calculated from the mass of the washers and the distance they are raised.
Includes: assembled motor mounted on plastic base with attached spool and battery clip, length of nylon thread, hook up wires with alligator clips, 15 piece metal washer set, paper clip and instructions.
You will also need: ammeter, AA battery and stopwatch. |
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