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Electricity and Magnetism

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Simple Current Through a Resistor

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A certain resistor has a resistance of $R = 4.24 \: \rm{k}\Omega$. If $V = 56.2 \text{ Volts}$ of electric potential is placed across this resistor, what is the current $I$ through the resistor?

A

$I = 238 \text{ A}$

B

$I = 13.3 \text{ A}$

C

$I = 238 \text{ mA}$

D

$I = 13.3 \text{ mA}$