Nothing it will be the same cause your just swapping them around put if connected a different situation
volt is a measurement of electricity
The volt.
A milliVolt.
V
their are many many types of 48 volt systems you need to show or state more info on your system
That is called an inverter.
Yes, normally, assuming it's 60 cycle (hertz) AC. In the USA, 110 volts as such is no longer used, it's really 120 plus or minus about 5 volts everywhere.
There is no problem with that voltage. As long as the voltage is plus or minus 5% of the nominal voltage of 115 volts it is considered to be in the 120 volt range.
Ugo Volt happened in 360.
Re-Volt happened in 1999.
Nothing will happen, you can go over 6.3v but never under......
Spark plug voltage is high tension voltage, needed to jump a spark between the plus and minus poles. Needed tension is about a minimum of 10.000 Volt between the poles.
It won't run.
You'll fry it
A cart that has batteries connected in series with one plus and one minus cables may have three 12V batteries connected with two jumpers, instead of twice as many 6V batteries with five jumpers.
the possibility is the will get burnt
+24 volts is not normally used for telecom equipment. -48 volts is the usual value. 48 was chosen as a compromise between safety and voltage/power efficiency. Minus was chosen over plus to manage corrosion effects of cabling in underground installations.