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Calculate the value of resistancer

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Reference no: EM131162381

Three resistors, 12.2 ?, 50.9 ?, andR, are connected in series with a 15.0 V battery. The total current flowing through the battery is 0.125 A.

Calculate the value of resistanceR.

Calculate the potential difference across the 12.2 ? resistor.

Calculate the potential difference across the 50.9 ? resistor.

Calculate the potential difference across R.

If the voltage of the battery had been greater than 15.0 V, would the value of resistance R have been larger or smaller?

Reference no: EM131162381

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