typical voltages for residence is 110vac/ 127vac/ 200vac/ 220,240vac for single phase type
It depends on the country in which you live. In Europe, it's 230 V; in North American it's 120 V.
The standard nominal voltage in Canada for a single-phase residential supply is 240/120-V split-phase supply.
If you reside in North America your power supply is 120/240 single phase. These are nominal voltages and can be varied by plus 6% or minus 8%. Regular appliances and lighting use 120 volts. Larger appliances use 240 volts. This includes electrical heating , hot water tank, range top, oven, electrical dryer and larger size motor loads.
depends on your needs
For typical residential application it is 20 amps.
Residential applications are around 110v to 120v, 220-240v, in this range, its 120 volts nominal to a typical wall outlet, however you may read anywhere from 110volts to 120 volts or so, the highest I have seen personally in residential was 245volts.
They aren't in all cases. 110 volts is nominal and may range from 110 to 120 in a typical residence.
The standard nominal voltage in Canada for a single-phase residential supply is 240/120-V split-phase supply.
13-15 volts
The typical price that one will pay for a lighting transformer is about $60. If you buy the lighting transformer on Amazon right now it will cost you about $57.21.
If you reside in North America your power supply is 120/240 single phase. These are nominal voltages and can be varied by plus 6% or minus 8%. Regular appliances and lighting use 120 volts. Larger appliances use 240 volts. This includes electrical heating , hot water tank, range top, oven, electrical dryer and larger size motor loads.
STEVE O was here
depends on your needs
The typical spread (deviation) from the nominal value of the resistance of several resistors.
40 psf
12 Normal storage batteries use lead acid technology. Lead acid cells have a nominal voltage of 2 volts each. Adding them in series adds all of the cell voltages together.
Five to seven percent.
For typical residential application it is 20 amps.