Volt is the unit of voltage. It refers to the difference in energy per unit charge, when you move electrical charges between two points.Another good way to think about voltage is to think about Ohm's Law: V=IR. Through a given resistance, a higher voltage will produce a larger electrical current (more electrons per second).
Be it AC or DC any device who's nameplate reads 10 volts.
It's watts divided by volts equals amps. Example: 1200 watts at 120 volts is 10 amps. To get the watts if you know the amps, multiply the amps times the volts. 10 amps at 120 volts is 1200 watts.
In this case the 20 represents the product of amps times volts. Any combination that comes to the total value of 20 will work. 10 volts times 2 amps = 20 VA, 5 volts times 4 amps = 20VA, 20 volts times 1 amp = 20VA. You get the idea.
10 amps 250 volts or 16 amps 250 volts.
No. 240 Volts was the nominal standard in Australia with a tolerance of +/- 10%, So the voltage could be anywhere between 216 Volts and 264 Volts. The change to 230 volts is part of international harmonisation between countries that use 220 volt standards and 240 volt Standards. The new tolerance levels are +10% and - 6%.
It means that a)the the power source gives outputs between 10 and 32 volts DC current OR b)The device needs beteen 10 and 32 volts DC current
Since the equation for watts is: Volts * Amps = Watts that would mean 12 Volts * 1 Amp = 12 Watts
Be it AC or DC any device who's nameplate reads 10 volts.
Of course not, that's 10 volts difference.
10 Feet
30 amps.
It's watts divided by volts equals amps. Example: 1200 watts at 120 volts is 10 amps. To get the watts if you know the amps, multiply the amps times the volts. 10 amps at 120 volts is 1200 watts.
In this case the 20 represents the product of amps times volts. Any combination that comes to the total value of 20 will work. 10 volts times 2 amps = 20 VA, 5 volts times 4 amps = 20VA, 20 volts times 1 amp = 20VA. You get the idea.
15 voltsThe result would only be 15 volts if they were connected in series. If in parallel, a 10v and a 5v battery would probably come out with a voltage of either 10 volts or 7.5 volts, there's no way to tell for sure though.
Some small electric motors will operate with an input voltage of 10 volts or less. Some bulbs for vehicles will operate on < 10 volts (but less bright than they would operate at their normal 12 volt input voltage.
10 amps 250 volts or 16 amps 250 volts.
25 kilo-volts.