ok, "yer", is NOT a word, people... kudos to the previous answerer for doing that one... not. simply answering yes you can makes no explanation OR resolution as to why you can.
anyhow... Yes you can, but the 9 volt battery wont have as much current because what you may not know is that every 9v battery is encased with 6x1.5v AAA cells, but only slightly skinnier. when i say slightly i really mean not more than 2mm diameter difference.
so dont be surprised if those cells get used up sooner.
No. 4-AA batteries hooked together is a much smaller package than the 6 volt lantern battery.
The voltage of 6 AA batteries connected in series is 9 volts. Each AA battery typically provides 1.5 volts, so when connected in series, their voltages add up.
. There is an AA battery (technically it is a cell, not a battery) that is part of the series D, C, AA, AAA, AAAA. There are holders which hold 6 AA cells in series, creating a nominal voltage of 6 x 1.5 equals 9 volts, but with much more capacity and current capability then a nine volt battery.
No, it will overcharge the 6 volt battery.
According to Snopes.com, which I trust, this is an urban legend. There are four cells in a 6-volt lantern battery but these are not the size usable in household items. Most importantly, disassembling the 6-volt battery can be dangerous and is not recommended. See the Snopes article at: http://www.snopes.com/photos/humor/batteryhack.asp Luis I. Baton Rouge
In the past, the Walgreens brand of 6 volt lantern battery contained 32 carbon zinc AA cells, 8 sets of 4 in series, connected in parallel. Most all 6 volt lantern batteries today contain (4) 1.5 volt 'F' cells, which are same diameter of 'D' cells but are twice as long as 'C' cells, which are the same length as 'AA' cells.
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.
According to Snopes.com, which I trust, this is an urban legend. There are four cells in a 6-volt lantern battery but these are not the size usable in household items. Most importantly, disassembling the 6-volt battery can be dangerous and is not recommended. See the Snopes article at: http://www.snopes.com/photos/humor/batteryhack.asp Luis I. Baton Rouge
If you are asking the question, can you charge a 6 volt battery with a 12 volt charger, the answer is no.
No, you cannot charge an 8 volt battery with a 6 volt charger. The voltage of the charger must match the voltage of the battery.