Two 6 volt batteries connected together in parallel will still maintain 6 volts but their amperage capacity will be doubled.
The formula you are looking for is Vt = V1 + V2.
36 volts
You will have a 12 Volt source with double the charge capacity.
You can hook up an infinitive number of 12 volt batteries in a parallel circuit and still have 12 volts.
Yes, if you connect the two batteries in series. You will then have 16 volts, but the current will stay the same as if you only had one battery connected.
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.
the answer is 36 volts
9 volts
Batteries are connected in series to add their voltages together. For example, two car batteries in series will give twenty four volts.
Depends on the cell chemistry, which determines the cell voltage. And the degree of charging. Can be anything from 3x1.2 to 3x3.6.
Four 9v batteries connected in a parallel will still emit 9 volts because you are not increasing the voltage, you are increasing the life. To increase the voltage of four 9v batteries, you must connect them in a series; that series will emit 9v X 4(batteries), which equals 36 volts.