What is the resistance of a conductor that is connected to a voltage of 8v, if the current strength is 2A?
September 27, 2021 | education
| These tasks: U (voltage to which the considered conductor is connected) = 8 V; I (current) = 2 A.
To calculate the resistance of the conductor in question, we use Ohm’s law for a section of the circuit: R = U / I.
Let’s calculate: R = 8/2 = 4 ohms.
Answer: The conductor in question must have a resistance of 4 ohms.
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