Energy & power practice problems
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Read the energy & power class notes.
A 9 V battery is rated at 50 A·hr.
If a steady current of 10 mA is produced by the battery, how long will it last?
Energy & power practice problems
Refresh the page to get a new problem.
Read the energy & power class notes.
A 9 V battery is rated at 50 A·hr.
If a steady current of 10 mA is produced by the battery, how long will it last?