Find both the internal resistance of a battery and EMF

samedi 18 avril 2015

1. The problem statement, all variables and given/known data

When a nonideal battery is connected to a 3.0-Ω resistor in a circuit, the current in the circuit is 2.0A . When the same battery is connected to a 1.0-Ω resistor in a circuit, the current in the circuit is 3.0 A.

What is the...

Find both the internal resistance of a battery and EMF