Q. Nominal battery voltage is typically _____.
a) 2V per cell for lead-acid systems
b) 1.2V per cell for alkali systems
c) 4V per cell for lithium-ion systems
d) all of the above)>
See answer and applicable Code reference
Q. The 2011 Code provides rules for the minimum number of receptacle outlets required in a dwelling unit. This number shall be in addition to receptacle outlets that are _____.
a) part of a luminaire or appliance
b) controlled by a wall switch...