Final answer:
Alternators allow the reduction of a) resistance due to faster recharging rate.
Step-by-step explanation:
Alternators allow the reduction of resistance due to faster recharging rate.
When a battery is being recharged by an alternator, it requires a certain amount of electrical current to flow through the battery.
The resistance in the charging circuit affects how quickly the battery can be recharged.
By reducing the resistance, the current can flow more easily, resulting in a faster recharging rate.