Question

NECESITO RESPONDER ESTO PORFAVOR! SE TRATA DE LA LEY OHM Y COSAS PARECIDAS

1. What is the intensity of the current flowing through a conductor with a resistance of 50 Ω, when a potential difference of 120 volts is applied to its ends?

2. A current of 6.5 A flows through a 27Ω conductor. What is the difference in potential applied at the ends of the conductor?

3. ¿ What is the current passing through the battery in the following electrical circuit?

4. There are 3 resistors in series. Their resistances are, in the following order, 2Ω, 4Ω, and 6Ω. The total voltage is 12V. What is the voltage across the second resistor?

5. A 4.5 V battery produces a current of 0.90 A in a piece of copper wire. What is the resistance of the copper wire?

Answer 1

Respuesta:

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Explicación:

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