USCG USCG Electrical
Set 2 • Question #31 of 142
Launch Interactive Practice Room The number of cells in a 12 volt lead-acid battery is __________.
A
three cells
B
four cells
C
six cells
✓ Correct Answer
D
twelve cells
USCG NMC Regulatory Explanation
In USCG Marine Electrical Systems (IEEE 45 and 46 CFR), regarding 'The number of cells in a 12 volt lead-acid battery is', the compliant technical standard is: 'six cells'.
Question Discussion & Notes
0Have a doubt, memory trick, or exam update? Share your insights with fellow mariners.
Loading mariner discussions...