Electronics The voltage V in volts produced by a battery is a linear function of the current i in amperes drawn from it. The opposite of the slope of the line represents the battery's effective resistance R in ohms. For a certain battery, V = 12.0 when i = 1.0 and V = 8.4 when i = 10.0. Find the voltage that the battery would produce when the current is 25.0 amperes.
