Making electricity by turning.
How does rotation become electricity?
Loading the experiment…
How does rotation become electricity?
Install the coil and magnet.
Turning a coil changes the magnetic flux through it. That changing flux induces a voltage. Faster turning or a stronger field increases the voltage. The handle supplies the energy delivered to the electrical load.
Ideal rotating 200-turn coil, area 0.01 m². Peak induced EMF NBAω; RMS peak/√2. The handle supplies mechanical energy; no claim of free energy.
Generate electricity by turning the coil in a magnetic field.
Generate electricity from a turning coil.