You cannot increase voltage by adding amps.
250 watts divided by 12 volts = amps or around 20 amps
9.6va (or watts) divided by 12Volts = 0.8 amps
To convert amps into watts a voltage is needed. Watts = Amps x Volts.
300kva equals zero amps. Voltage is needed to answer this question.
Watts = Volts x Amps for an incandescant bulb. So Amps = 600/120.
The ohms will usually stay the same unless the Amps are somehow effecting the temperature. The Amps will always change with the volts.
To answer this question the voltage of the generator is needed. I = W/E. I = 40000/Volts
Power equals voltage times current in amps. The value of amps used is needed to do the math.
To answer this question a voltage value must be stated. Divide the voltage into 50 KVA and your answer will be in amps.
There is no formula needed, they are the same thing, just two different wordings.
To obtain the amperage from 2000 watts the voltage is needed. I = W/E. Amps = Watts/Volts.
( 746 watts = 1horse power ) On 12 volt systems ( volts X amps ) =( watts )12volts X 6.5amps = 78watts. Now ( watts / 746watts ) 78watts / 746watts =0.105hp