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Current symbol I =voltage/resesistance I=V/R for direct current (dc) and for a resistive load in alternating current (ac)

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14y ago
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13y ago

Volts divided by resistance or

Watts divided by Volts

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11y ago

amps is equal to voltage over the resistance

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Q: How do you work out amps in an electrical circuit?
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Related questions

What is meaured in amps?

The electrical current in a circuit is measured in amps.


Which unit of electrical does the work in a circuit?

Current flow The answer you are looking for is Amperes or Amps. They are used to measure current flow and Amps do the actual work as they move electrons throughout the system.


What are unit amps?

An "ampere" is a measure of the current in an electrical circuit.


What do amps measure in a circuit?

Amperage or Amps is a measure of is the flow rate of electrical current that is available.


What is the device for amps?

An electrical device may draw amps, but there is not a device that equates to amps. Amperes are the measure of current flow in a circuit.


What means the direction of current flow?

Electrical current flow through a circuit is normally from negative toward positive.


60Hz is equal to how many amps?

The two are unrelated. HZ refers to the rate at which the electrical current cycles between positive and negative. Amps refers to the capacity for work that is available from a specific circuit.


How many watts is 20 amps?

Twenty amps is zero watts. You are missing one value. W = Amps x Volts. <<>> It depends on the resistance and the draw current in the electrical circuit.


What is a 8a fuse?

A device that will protect an electrical circuit from overload up to a current flow of 8 amps


What is 1.5amps equal to?

1.5 amps relates to an electrical current flowing within the circuit and conductors measured at 1.5 amps , which can also be defined as 1,500 milli amps, but this cannot be defined as anything other than electrical current flowing.


Can work wire for 100 amps use for 60 amps circuit?

If you have 100 amp wire, you can use it for a 60 amp circuit, or for any circuit of 100 amps or less. But if you have a 60 amp circuit, 60 amp wire is thinner and cheaper than 100 amp wire.


If two electrical loads are connected in parallel with each other and each load draws 6 amps what is the total current of the circuit?

12 Amperes is.