Ohm’s law
Solve V = IR for V, I, or R.
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How to use
Ohm
Ohmic DC model.
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
Solve V = IR for V, I, or R.
Ohmic DC model.
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
Model / formula
V = IR
Result
12.0000 V