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- General Radiotelephone Operator (Element 3 (GROL)) »
- FCC Element 3 - General Radiotelephone
51. If a current of 2 amperes flows through a 50-ohm resistor, what is the voltage across the resistor?
The voltage across the resistor is calculated using Ohm's Law: V = I x R. Substituting the given values (I = 2 amperes, R = 50 ohms) yields V = 2 x 50 = 100 volts.
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