ain car battery with a 12.0 V emf has an initial charge of 162 A·h. Assuming that the potential across the terminals stays constant ne battery is completely discharged, for how long in hours can it deliver energy at the rate of 80.3 W?

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A certain car battery with a 12.0 V emf has an initial charge of 162 A-h. Assuming that the potential across the terminals stays constant
until the battery is completely discharged, for how long in hours can it deliver energy at the rate of 80.3 W?
Transcribed Image Text:A certain car battery with a 12.0 V emf has an initial charge of 162 A-h. Assuming that the potential across the terminals stays constant until the battery is completely discharged, for how long in hours can it deliver energy at the rate of 80.3 W?
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