Description
wheel-and-axle
each one rotating to follow the local field whenever a magnet is placed beneath the plate or alongside it
exposing the triangular rotor's epitrochoidal motion with a lamp-lit ignition point
configured to demonstrate Faraday's law and the principle behind transformer action
Standard Rheostat, 2.5Ω, 9A Max Capacity_1000mL wheel-and-axleStandard rheostat at 2. 5 ohms and 9A with oxidized constantan winding on a vitreous enameled tube and three binding posts, supporting both rheostat and potentiometer wiring at high current.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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