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The current (amperage) flowing in a circuit is related to, amongst other things, the voltage and the wattage of the device being used. To find the amperage in a circuit use the formula A=W/V, where A = amps, W = Watts and V = Volts.
For instance if the supply voltage is 120 V and the device is 1200 Watts the amperage drawn would be 1200 divided by 120 which would equal 10 amps.
The circuit is also constrained by the rating of the fuse or circuit breaker and the dimensions of the conducing cable.
What else can I help you with?
If a charge of 12C moves past a given point every two secounds how much charge is the intensity of charge flow?
That is 6 amps. One coulomb passing a point once a second is defined as one amp. Take the number of coulombs that have passed the point and divide it by the time it took the charge to pass (in seconds) and you have the current in amps.
How much amps is used for home?
An average home nowadays has a 200 amp panel. The dryer and stove use 30 and 40 amps and almost everything else is 15 amps.
How much are 12 ampere in volt?
12 va These are two different entities. Its like asking how much water will flow with pressure. With the following formula W = Amps x Volts you can see the relationship they have with each other, the end product resulting in Watts.
What is 0.78 amps?
0.78 amps is a measure of electric current. It represents the flow of electric charge per unit of time. This value indicates how much current is passing through a circuit or device at a given time.
The differene between amps and watts?
Amps (amperes) measure current flow in a circuit, showing how much electricity is flowing. Watts measure power, representing the rate at which energy is consumed or produced. In simple terms, amps indicate the amount of electricity flowing, while watts indicate how much work or energy is being used.
How much current will flow in a circuit with a 12 VDC source connected to a 1K load?
In a 12VDC circuit with a 1K load, there will be 12ma of current. (Ohm's law: Volts = Amps * Ohms, so Amps = Volts / Ohms.)
How much amps in a 3 v circuit?
This cannot be answered without knowing what size load you are connecting to the circuit. In the absence of a load, with a dead short, you will get a flow of amps at the maximum that the power supply can provide. I have no way of knowing what that is.
How much current would flow through a 75 w bulb in a 220 v curcuit?
The formula you are looking for is I = W/E. Amps = Watts/Volts.
What is an unit that tells how much electric current flow through a wire?
amperes or A.
How much voltage does the average home air conditioner use?
Between 18 to 24 amps, depending on ton capacity.
How much amps equals 25mA?
25mA is equal to 0.025 amps.
How much does a basic home freezer pull in amps?
10 to 12 amps at 110 volts, as a surge when the motor first starts up, then about half that during the rest of the cycle.
