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A 6 V battery is connected to a 300 load. Under these conditions, it is rated at 40 Ah. How long can it supply current to the load?

A. 1 h
B. 200 h
C. 2,000 h
D. 10 h

Option C

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If you used 400 W of power for 30 h, you have used A. 1.3 kWh B. 13.3 kWh C. 1.2 kWh D. 12 kWh	In 40 kW, there are A. 0.4 mW B. 40,000 W C. 400 W D. 5,000 W