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In a circuit with one 12.0 resistor, a current of 0.500 A is flowing. This circuit is powered by a single
battery. What is the voltage of the battery?​

Respuesta :

skyluke89

Answer:

6 V

Explanation:

In a circuit, the relationship between voltage, current and resistance is given by Ohm's law:

[tex]V=RI[/tex]

where

V is the voltage

R is the resistance

I is the current

In this circuit, we have

[tex]R=12.0\Omega[/tex] is the resistance

I = 0.500 A

so we can find the voltage of the battery by using Ohm's law:

[tex]V=(12.0 \Omega)(0.500 A)=6 V[/tex]

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