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The manufacturer of a 1.5 V D flashlight battery says that the battery will deliver 9 mA for 39 continuous hours. During that time the voltage will drop from 1.5 V to 1.0 V. Assume the drop in voltage is linear with time. Part A How much energy does the battery deliver in this 39 h interval? Express your answer to two significant figures and include the appropriate units.

The manufacturer of a 1.5 V D flashlight battery says that the battery will deliver 9 mA for 39 continuous hours. During that time the voltage will drop from 1.5 V to 1.0 V. Assume the drop in voltage is linear with time. Part A How much energy does the battery deliver in this 39 h interval? Express your answer to two significant figures and include the appropriate units.

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The manufacturer of a 1.5 V D flashlight battery says that the battery will deliver 9 m A for 39 continuous hours. During that time the voltage will drop from 1.5 V to 1.0 V . Assume the drop in voltage is linear with time. Part A How much energy does the battery deliver in this 39 h interval? Express your answer to two significant figures and include the appropriate units.

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