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The commercial lead acid cell has 13 plates. The number of positive plates would be |
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Answer» Answer: The commercial LEAD acid cell has 13 plates. The number of POSITIVE plates WOULD be 6 Explanation: 1. There will always be odd number of plates in lead acid battery. 2. Number of NEGATIVE plates are more than positive plates Total plates = N = 13 Number of negative plates = (n+1)/2 = (13+1)/2 = 7 Number of positive plates = (n-1)/2 = (13+1)/2 = 6 Therefore, the number of positive plates in given lead acid battery is 6 |
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