An automobile battery is charged with a constant current of 2 A for five hours. Theterminal voltage of the battery is v = 11 + 0.5t V for t > 0, where t is in hours. (a) Findthe energy delivered to the battery during the five hours. (b) If electric energy costs 15cents/kWh, find the cost of charging the battery for five hours.
An automobile battery is charged with a constant current of 2 A for five hours
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