10.) A 12-V automotive battery is rated at 48 Ah. If a 24-W, 12-V bulb is connected across this fully charged battery, how many hours will the bulb stay aglow until reaching the 60% depth of discharge?

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter12: Batteries And Other Sources Of Electricity
Section: Chapter Questions
Problem 12RQ: 12. How is the A-hr capacity of a lead-acid battery determined?
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10.) A 12-V
automotive battery is
rated at 48 Ah. If a 24-W, 12-V
bulb is connected across this fully
charged battery, how many hours
will the bulb stay aglow until
reaching the 60% depth of
discharge?
Transcribed Image Text:10.) A 12-V automotive battery is rated at 48 Ah. If a 24-W, 12-V bulb is connected across this fully charged battery, how many hours will the bulb stay aglow until reaching the 60% depth of discharge?
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