With the same load current the AA will last longer that the AAA. This is due to the physical size of the cells. A C cell will last longer that a AA and a D cell will last longer that a C cell. In dry...
Ni-cad batteries first became popular as portable rechargeable batteries. The "regular batteries" used in cars are mostly lead-acid rechargeable batteries. The "regular batteries" used in toys,...
Yes, depending upon the wording of the statutes in your jurisdiction... Persons trained in the use of their bodies (i.e.- professional boxers - martial arts practitioners - etc) can be charged with...