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Ohms law equations are I = W/E, I = E/R and I = Sq Root of W/R.
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∙ 12y ago
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How many watts is 7.5 amps?
There are zero watts in 7.5 amps. Watts are the product of amps times volts. W = A x V. As you can see from the equation a voltage value is missing from your question. Once a voltage value is added to the equation you can find the wattage of the device that draws 7.5 amps.
How many watts in 0.8 amps?
There are zero watts related to 1.8 amps. Watts are the product of amps times volts. The equation that is used to find watts is Watts = Amps x Volts. Insert the circuit voltage into the equation and you will find the circuit's wattage load.
How many amps is block heater for 2500ram 1999?
Find the block heater and look for the nameplate on it. It will be in watts. Use the following equation to find the amperage that it draws. Amps = Watts/Volts. The voltage to use for the truck will be 12 volts.
How many amps does 6000 watts pull?
There are zero amps in 6600 watts. Watts are the product of amps times volts. W = A x V. To find amperage use the following equation, A = W/V, so as you can see a voltage value is needed in the equation to result in an amperage.
How do you convert 4.9 kW at 240 volts to amps?
The value of 4.9 kW is equal to 4900 watts. Use the following equation to find the amperage for your question. I = W/E, Amps = Watts / Volts.
How many amps are in 40 volt amps?
Multiply the vots by the amps to find the volt-amps. Or divide the volt-amps by the voltage to find the amps.
How do you find the number of amps in the equation E equals Pt?
Energy E= Pt = I2Rt give I= square -root(E/Rt)
If you have 500 watts and 240v what is the amperes?
The equation that needs to be used is I = W/E. Amps = Watts/Volts. Amps = 500/240 = 2.08 amps.
How many amps are in 420 mA?
There are .42 amps in 420 mA. Equation 420/1000 = .42 amps
What size wire for 55kw?
Wire is sized by the amperage that it will carry. 5 kW is 5000 watts. The equation to find watts is W = Amps x Volts. The equation to find amps is Amps = Watts/Volts. As you can see a voltage is needed to calculate the amperage. Once the amperage is stated, the wire size can be given for that particular amperage.
If a fan nameplate states only amps how many watts is it?
The equation you are looking for is Watts = Amps x Volts.
How many amps is 6000 watts at 240 volts?
The equation that you are looking for is I = W/E. Amps = Watts/Volts.
