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A current of 12 amps is measured in a circuit with a total resistance of 9.0 ohms. What is the size of the voltage source that supplies this circuit?

Respuesta :

dexteright02
Data:
i (current) = 12 A
R (resistance) = 9.0 Ω
V (voltage) = ? (volts)

Formula:
[tex]V = R*i[/tex]

Solving:
[tex]V = R*i[/tex]
[tex]V = 9.0*12[/tex]
[tex]\boxed{\boxed{V = 108\:volts}}\end{array}}\qquad\quad\checkmark[/tex]
kitties949

108 is the answer

;) hope it helps

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