Most electrical devices are labeled with their respective voltages. If not the manufacturers website should allow access to the specifications ( you'll need the part number). Another way to determine the voltage is with a volt meter. Put he positive lead at the input of the device when it is turned on and the negative lead at the devices ground. If the device has the power and current ( watts and amperes respectively ) marked on it you can determine the voltage by using the equation;
v = w / a where v is the voltage, w is the power in watts, a is the current in amperes.
Yehey!
It is another way of saying "Apply a voltage" or "supply (something) with a voltage"
the incoming voltage from the current source to the transformer is called primary voltage.....
Call me delusional, but I can't shake the feeling that there was something else going on before this question came up ... something involving voltage and oranges. If I knew what went on before, I might be able to figure out an answer to the question. But I have to be honest with you. To a person who hasn't lived through that experience, the question seems quite meaningless.
well, give me the voltage and I'll compute it. You can not figure this out without the voltage.
Understand or understanding means to figure something out. Contemplating or contemplate can also be used to figure something out.
Voltage is not an absolute figure. Voltage Difference is the exact term. So, the voltage difference between the two wires in the 220 V circuit will be 220V.
You just need the voltage and the current. Watts = Amps x Volts.
External voltage is the ration when there is an increase in current and voltage. If you apply voltage to the outside of a circuit and need to figure out the amount of current flow, that would be the external resistance.
By using something called a voltage divider.
It isn't. It's the other way around. The line voltage is 1.732 times the phase voltage. The figure results when you vectorially add the relevant phase voltages.
Percent Regulation is the regulation expressed as a percentage is a figure of merit used to specify the performance of a voltage regulator.