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What is the role of reactive power in an electric circuit?
Some electrical machines work on the principle of electromagnetic induction. For such events to occur, we need inductor due to which reactive power flows in the circuit. Since, this power is due to the energy storing elements in the circuit like inductor and capacitor. That is why, we need reactive power in a electric circuit.
The pathway taken by an electric current is a?
The term is "circuit" (from the same root as circle) An electric circuit must be uninterrupted for the current to flow. (This is why circuit-breakers are also called circuit-interruptors.)
What causes a electric current in a electric circuit?
Voltage causes current to flow in an electric circuit.
What is the history of the electric circuit?
the history of the electric circuit is that the person who made it his name is jack kilby but the history is that the electric circuit was one of the easiest way was to make the electric circuit when the electricity went out. THE END
How can you make the electric circuit?
Anything with a voltage power source, connecting wire and a load is an electric circuit. Hence if you have a flashlight you have an electric circuit.
Closed path where electric current can flow is called a?
I guess Electric Circuit....
Simple Machines that start with e?
Electric Heater ! :)
What are different types of electric machines?
Based on the electric supply electric machines are classified in to two types namely AC and DC machines. These are further classified in to different ones.
Impedience of electric circuit?
The impedance of an electric circuit is the measure of the opposition presented by a circuit when the current and voltage is applied.
What is a break in an electrical circuit called?
A break in an electric circuit is called an open circuit. Electric current will not flow through an open circuit.
How does a electric circuit work?
When energy passes through a metal it creates an electric circuit.
When is an electric circuit opened?
An electric circuit is opened whenever a part of it is not connected to anything.
