A 50 Ampere-hour battery can supply a current of 50 A for 1 hour, 25 A for 2 hour and so on. Then the total energy stored in the 12 V-50 Ampere-hour battery is:
Correct answer: B. 1.2 x 10^3 J
- A. 600 J
- B. 1.2 x 10^3 J
- C. Depends on for how much time it is used
- D. 3.6 x 10^4 J
Explanation
The total energy stored in the 12V-50 Ampere-hour battery is 1200 Joules.
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