Determine emf and internal resistance of the battery

Reference no: EM13647646

A 90.0- and a 45.0- resistor are connected in parallel. Whenthis combination is connected across a battery, the currentdelivered by the battery is 0.376 A. When the 45.0- resistor is disconnected, the currentfrom the battery drops to 0.131 A. Determine (a) the emf and (b) the internal resistance of the battery.

Reference no: EM13647646

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