Question: When running on its 1 1 . 1 V battery, a laptop computer uses 8 . 3 W . The computer can run on battery

When running on its 11.1 V battery, a laptop computer uses 8.3 W. The computer can run on battery power for 8.5 h before the battery is depleted. 1) What is the current delivered by the battery to the computer? Express your answer in joules. 2)How high off the ground could a 75 kg person be raised using the energy from this battery?
Express your answer with the appropriate units.

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