Engineering Board Exam Reviewer · Energy and Power · medium
A 12 V battery rated 100 Ah stores how much energy?
- 1.2 kWh
- 0.12 kWh
- 12 kWh
- 8.33 kWh
Answer
A. 1.2 kWh
Solution
E=VQ=(12 V)(100 Ah)=1200 Wh=1.2 kWh.
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