Physics, 13.01.2021 17:30 goldenhawk239
Suppose that a power supply is connected across two resistors R1 and R2 that are connected in series. The power supply voltage E, the voltage across the second resistor V2, and the first resistance R1 are all known, but R2 is not known. Find an expression for R2 in terms of E, R1,and 2
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Suppose that a power supply is connected across two resistors R1 and R2 that are connected in series...
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