# In a circuit, the supplied voltage is 1.5 volts, and

In a circuit, the supplied voltage is 1.5 volts, and the resistor value is 3 ohms. What is the current in the circuit?
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Finnegan Zimmerman
This requires the use of Ohm's law
V=IR
This circuit has a supply voltage of 1.5 Volts and a resistance value of 3 Ohms. To find the current, solve for "I" and put in the values.
$I=\frac{V}{R}$
$I=\frac{1.5V}{3\mathrm{\Omega }}=.5A$
I=.5A