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Only a power source and a conducting path between its terminals.
If you need the circuit to accomplish anything useful, then there's typically
some sort of useful device in the conducting path, that uses power from the
source to do whatever it is that you need done.
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∙ 10y ago
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What is the circuit for reversing an electric motor?
I HAVE A SMALL ELECTRIC CLOCK MOTOR THAT I NEED TO REVERSE. WHAT IS THE CIRCUIT I NEED TO REVERSE IT?
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 causes a current in an electric circuit?
Voltage causes current to flow in an electric circuit.
Impedance of electric circuit?
The impedance of electric circuit refers to the measure of the opposition that a circuit presents to a current when a voltage is applied.
What electric element should be used so as to open the closed electric circuit?
which electric element should be used so as to open the closed electric circuit
What is the circuit for reversing an electric motor?
I HAVE A SMALL ELECTRIC CLOCK MOTOR THAT I NEED TO REVERSE. WHAT IS THE CIRCUIT I NEED TO REVERSE IT?
What do you need for an electric circuit to work?
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Does an electric circuit have a beaker?
Electric circuit need a main circuit breaker that can protect the whole circuit from short circuit even in ground fault. It's safer if you use breaker with built in ground protection.
In order to form an electric circuit what do you need to have?
To establish an electric current, there are two requirements that must be met. There must be a closed conducting path that goes from the positive terminal to the negative terminal. The second requirement is to have an electric circuit for the energy to move a positive test charge against the electric field.
Why do electric cells have 2 terminals?
to form an electric circuit two terminals are required it is being closed and electric current passes through it .
The function of a capacitorin an electric circuit is to?
The function of a capacitor or an electric circuit is to store energy. It keeps this energy stored until it is need for release at a later time.
why do circuits need fuses?
Any electric circuit need to be equipped with electric fuses to protect the electric appliances or any electric/electronic equipment from damage due to unexpected electric current sudden or transient increase.
What causes a electric current in a electric circuit?
Voltage causes current to flow in an 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 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
Why does a circuit warm up when it has electric current flowing in it?
Resistors dissipate energy in the form of heat.
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.
