Description
the flywheel light enough to drive by breath for hands-on reciprocating-engine study
and a 1-degree protractor
For image formation studies on optical benches
Tandem double plastic pulley pairing 38mm and 50mm low-friction wheels on an open-sided steel frame
Motor Demonstration Board Pack Size_10 the flywheel light enough toLow voltage DC motor with a current limiting series resistor on a demonstration base with 4mm plug connections, sized as a load that visibly spins when current flows in the circuit.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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