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4.75" St. Louis Motor Demonstration Apparatus Biology_Dissection 1100-turn copper coil on a
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4.75" St. Louis Motor Demonstration Apparatus Biology_Dissection 1100-turn copper coil on a
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4.75" St. Louis Motor Demonstration Apparatus Biology_Dissection 1100 turn copper coil on a 1100 turn copper coil on a bobbin sized for a double C core Decade capacitance box stepping from 100pF to 1000pF in 100pF increments at plus or minus 5% on 63V running on 3 6V DC to illustrate both motor and generator operation Exposes every moving part of a two pole armature rotating between permanent magnets on an open 4 inch plastic base
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4.75" St. Louis Motor Demonstration Apparatus Biology_Dissection 1100-turn copper coil on a
Item no
:
33700487122
US$ 73.49
Pay in 4 interest-free payments of $18.37 Learn more
Min. order:
1piece
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- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 15 - Oct 20
US$40
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