Unloaded divider
The simulation uses V_out = V_in × R2 / (R1 + R2).
Dc
Interactive
Simplified model
Voltage Divider Simulator
See how the tap voltage changes with R1 and R2.
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Teaching model. This simulation uses ideal elements and a deterministic solver. It does not represent real transient behaviour, heating, tolerances or fault energy. Do not use it as a design or safety calculation.
An unloaded two-resistor divider; connect a load to see why the output falls in real circuits.
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