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How do I calculate wattage?
To calculate wattage, you need to multiply the voltage (V) by the current (I). The formula is: Wattage (W) = Voltage (V) x Current (I). This formula applies to electrical circuits where the voltage is known and the current is flowing.
Wattage needed for 750 milliampre?
That depends on the voltage V. Wattage P = amperage A times voltage V.
How you determine wattage?
wattage is nothing but power product of current and voltage p=v*i
What is the calculated wattage of a computer that draws 4 A of current?
To calculate the wattage of a device, you need to know both the current (in amperes) and the voltage (in volts). If the voltage is not provided, you cannot accurately calculate the wattage. In this case, with only the current (4 A) given, you cannot determine the wattage without knowing the voltage as well.
Vacuum is 1100 watts how many amps is that?
If running at 110V, that is 10Amps. Wattage = Voltage x Current Current = Wattage / Voltage - Neeraj Sharma
What is the Formula you can use to find the capacity of a laptop battery?
Wattage = Outage Voltage + Outage Wattage
How much units current take to run table fans?
It depends on the wattage the fan draws. A simple way to work it out is to use a simple formula. Find where it tells you the wattage and then devide by the house hold voltage and that will give you how much current is being used in amps
How much input current is being provided to ceiling fans?
If you can find the wattage of the fan and you know the voltage of the fan use the following equation. Amps = watts/volts.
How do you calculate line current?
Devide the wattage by the voltage
A power drill runs at a voltage of 120 V and draws a current of 4 A What is the wattage of the drill?
The wattage of the drill can be calculated by multiplying the voltage (120 V) by the current (4 A). Wattage = Voltage x Current Wattage = 120 V x 4 A = 480 watts. Therefore, the wattage of the drill is 480 watts.
What is the wattage in the circuit?
wattage is voltage and amperage multiplied. example V/A=W or 120v x 20a=2400 watts
How do you find the actual wattage of an electrial component?
To find the actual wattage of an electrical component, you can calculate it by multiplying the voltage across the component by the current flowing through it, using the formula Watts = Volts * Amps. Alternatively, you can refer to the product specifications provided by the manufacturer, which usually list the wattage of the component.
