It depends on the voltage.
Amps times volts equal watts
Wiki User
∙ 8y agoTo calculate the watts from amps, you need to know the voltage of the circuit. The formula to calculate watts is: Watts = Amps x Volts. So, without knowing the voltage in the circuit, it is not possible to accurately determine the wattage from just knowing the amperage.
Wiki User
∙ 13y agoAt 120 volts 2 amps would = 240 watts.
it would depend upon the current. Power (watts) = I (current in amps) x E (voltage). 2 watts = 15 amps x .133 volts 2 watts = 20 amps x .10 volt
watts = volts * amps--> Amps = watts/ volts therefore; 2000/220= 9.09 amps
Your 12 volt 2 amp battery charger draws 24 watts of power (12 volts x 2 amps = 24 watts).
1000 watts at 9.5AMPS in 120 volt = 4.7 AMPS in 240 volt ..........Divide that by 2 according to the choice of voltage... 500 watts (120V) + 4.7Amp
The formula to calculate the relationship between amps, volts and watts is Volts X Amps = Watts or Volts = Watts / Amps or Amps = Watts / Volts therefore; 200 Watts divided by 1.95 Amps is 102.5641 Volts.
There are zero watts in 730 amps. Watts is the product of amps times volts. As you can see without a voltage no answer can be given.
Amps, volts and watts are interrelated, but you need to do a little math. Amps * Volts = Watts
I t depends. Watts = Amps times volts. 40 amps x 120 volts =4800 watts or 40 Amps x 12 volts = 480 watts.
Your 12 volt 2 amp battery charger draws 24 watts of power (12 volts x 2 amps = 24 watts).
The formula to calculate the relationship between amps, volts and watts is Volts X Amps = Watts or Volts = Watts / Amps or Amps = Watts / Volts therefore; 200 Watts divided by 1.95 Amps is 102.5641 Volts.
You need the formula: Amps * Volts = Watts But you get to do the math.
The formula you are looking for is I = W/E. Amps = Watts/Volts.
There is zero watts in 10 amps.
To find the amperage, you need to know the voltage of the circuit. The formula is: Amps = Watts / Volts. If we assume a standard voltage of 120V (for US), then 87 watts at 120 volts would be approximately 0.725 amps.
watts = volts x amps, example-2 watts=2 volts x 1 amp, example- 2 watts=120 volts x .60 amp.
The number of watts for 12.5 amps is 12.5 times the voltage.
To calculate the amperage, divide the wattage by the voltage. In this case, 1720 watts divided by 120 volts gives 14.33 amps.