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RAYDEOH
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Ohm's Law Calculator
Enter any two values to calculate the other two (V, I, R, P).
Voltage (V)
Current (I)
Resistance (R)
Power (P)
Calculate
Clear
Warning:
Inconsistent inputs! Highlighted fields differ from the mathematically expected values.
Voltage:
V
Current:
A
Resistance:
Ω
Power:
W