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setting UV sanitization cycle duration and restoring full cabinet function when the original switch fails under classroom use
Coulomb's law
heavy duty
and field magnet for direct observation as students trace how current produces rotation in a closed magnetic circuit
Amoeba Proteus model at 1000x magnification reveals extended pseudopod
High-Inductance Coil Lab Supplies_Scoops & Spatulas setting UV sanitization cycle duration1100 turn copper coil on a bobbin sized for a double C core, providing roughly 15 henries of inductance for AC experiments on phase, impedance, and stored magnetic energy.
US$ 23.99
US$ 15.00
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US$ 48.00