Most all vehicles built sense the mid 1950's use a 12 volt battery. Before that they were using a 6 volt battery.
No, it will overcharge the 6 volt battery.
No it will not work
can 6 ,12 volt battery be wire to make in to one 24 volt battery for solar use in home
No, the battery will be overcharged and battery damage will occur if it is done.
Yes, it simply has less capacity.
Nope.
12Volts
No
if it is any think over 1 volt it is not a cell battery it is just a 6 volt battery if you had a 1 volt then it would be a cell battery
Impossible to do with a single 6 volt battery.
If you are asking the question, can you charge a 6 volt battery with a 12 volt charger, the answer is no.