Ohm's Law Calculators
Calculate Voltage (V = IR)
Current (I):
Resistance (R):
Voltage (V):
Calculate Voltage
Calculate Current (I = V/R)
Voltage (V):
Resistance (R):
Current (I):
Calculate Current
Calculate Resistance (R = V/I)
Voltage (V):
Current (I):
Resistance (R):
Calculate Resistance