Description
and intense heating tasks
Selected through four rotary-switch decades from 0 to 11
and a candle holder
accepting rods up to 19 mm in diameter for larger retort stand assemblies
demonstrating mechanical-to-electrical energy conversion as the crank lights the bulb
Oersted's Apparatus Handle Type_Wood and intense heating tasksReproduces Oersted's 1820 experiment, deflecting a pivoting cobalt steel compass needle inside a rectangular conductor frame to show that current generates a magnetic field.
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