One horsepower is equal to ______ watts?
If the voltage is 200 volts, what is the value of the current?
[caption id="attachment_3037" align="alignleft" width="205"] Graph of current and voltage.[/caption]
If the current is 15 amperes, what is the value of the voltage?
[caption id="attachment_3037" align="alignleft" width="205"] Graph of current and voltage.[/caption]