Answer: 25 volts.
Explanation:
Ohm's Law states that the voltage of a wire is equal to the current multiplied by the resistance.
[tex]V = IR[/tex]
The current and the resistance are both given in the question. There is a current of 5 amperes and a resistance of 5 ohms.
5 * 5 = 25
Jane requires 25 volts out of the battery in order to fulfill the experiment's requirements.
