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Formula for watts and amps

Updated: 10/24/2022
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14y ago

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power in watts = voltage in volts x current in amps. or power in watts = current in amps x (resistance in ohms) squared i think what you meant was power in watts =(current in amps)squared x resistance in ohms

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14y ago
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Q: Formula for watts and amps
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How many watts of electric on a 13 amp fuse 240 volts?

You need the formula: Amps * Volts = Watts But you get to do the math.


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You need the formula: Amps * Volts = Watts But you get to do the math.


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The formula you are looking for is I = W/E. Amps = Watts/Volts.


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The formula you are looking for is I =W/E. Amps = Watts/Volts.


What is the formula for watts?

Watts is voltage (in volts) x current (in amps)


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The formula you are looking for is I =W/E. Or Amps = Watts/Volts.


How many amps are in 1700 watts on a 110 receptacle?

The formula you are looking for is I = W/E. Amps = Watts/Volts.


Convert 9000 watts at 220 volts into amps?

The formula you are looking for is I = W/E. Amps = Watts/Volts.


5000 watts at 240 volt will draw how many amps?

To find amps if watts and volts are known, use the formula; watts / volts = amps or 5000 / 240 = 20.83 amps


5.0 amps watts?

To find the power in watts, multiply the current (5.0 amps) by the voltage (which is needed to provide the full power calculation). Without voltage information, we can't determine the power in watts solely from current (amps).


How many volts it takes to cause a current of 1.95 amps to exist in a 200 watt lamp?

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.


How many watts does 100 amps at 120 v?

The formula you are looking for is I = W/E. Amps = Watts/Volts.