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If an automobile battery is rated at 20 ampere-hours, what is the maximum current that can be supplied for 19 minutes?
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If an automobile battery is rated at 20 ampere-hours, what is the maximum current that can be supplied for 19 minutes?

User Subhash Kumar Singh
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20Ah is the number of charge that can be supplied at 20A for 1 hour. If you wish to drain it in 19 minutes, then the current is:

20*60 = A_(2)*19

A_(2)=63.2A


User AtomHeartFather
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