Physics
cbtis76
19

In a given circuit, the supplied voltage is 1.5 volts, and the resistor value is 3 ohms. Use Ohm's law to determine the current in the circuit. 2.0 amps 0.5 amps 4.5 amps 1.5 amps

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(1) Answers
karla519

Current in the circuit =    (supplied voltage) divided by    (the net effective resistance of everything in the circuit) . If the 3-ohm resistor is the only thing in the circuit, then    Current = (1.5 volts) / (3 ohms)  =  0.5 Ampere .

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